邯郸气象历史数据
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2010年自2009年9月中旬,中国云南、贵州、广西等地气象干旱露头,10月下旬出现了大范围中等以上程度的气象干旱,至今仍持续6个月。
由最先的贵州现已渐渐扩散到云南、四川、广西等地。
干旱情况还在持续。
1月13日夜间开始,新疆塔城地区又出现降雪天气,预计16日至20日,还将出现一场以大风、强降温为主的天气过程,各地普遍有中雪,个别地区可达中到大量,山区可达暴量,同时有5-6级偏西风,风口风力10-11级,将严重影响道路交通运输。
天气转晴后,塔城地区南部最低气温将降至零下30℃,北部最低气温将降至摄氏零下33℃至零下35℃。
这是该地区60年一遇的连续暴雪严寒天气。
1月24日10点36分14秒(北京时间),在山西省运城市河津市、万荣县交界(北纬35.50度,东经110.70度),发生(M)4.8级地震,震源深度12.0公里。
太原无震感,西安等地有震感。
1月31日四川重庆交界5.0级地震2月25日云南楚雄5.1级地震3月6日:唐山市与滦县交界发生4.2级地震,北京有震感3月4日:台湾高雄6.7级地震,大陆东南沿海省份有震感3月20日,风沙天气带给中国一场巨大的沙尘暴,来自内蒙古干旱地区的沙尘蔓延数千公里抵达中国东部和南方地区。
甚至扬尘天气还影响至台湾和日本。
4月14日7时49分,青海省玉树藏族自治州玉树县发生7.1级地震,震源深度33公里,属于浅源地震,震中位于县城附近。
4月9日北京天津唐山等地发生了四级左右地震4月14日早晨7时49分,青海省玉树藏族自治州玉树县发生7.1级地震,震源深度33公里,属于浅源地震,震中位于县城附近。
4月23日,新疆吐鲁番地区23日17时起,吐鲁番地区遭遇近年来持续时间最长的大风和沙尘天气,因风灾导致火灾和建筑物坍塌造成3人死亡,1人失踪。
目前,吐鲁番地区鄯善县、托克逊县仍有8级大风。
从23日开始遭遇30年不遇的强风袭击,吐鲁番市城区多处发生火灾,许多市政设施受到损毁。
吐鲁番地区超过23000座设施农业大棚和45万亩葡萄受灾严重。
1960-2013年河北省雾霾天气变化特征吴雁;王荣英;李江波;王霞;刘晓峰【摘要】利用1960-2013年河北省1 1个气象站常规观测资料、1980-2013年NCEP 2.5°×2.5.再分析资料等,采用线性趋势、Morlet小波分析等方法对河北省及各地市雾、霾天气的演变特征和高空环流形势进行分析.结果表明:(1) 1960-2013年11个地市中衡水市年平均雾日数最多,张家口市最少;石家庄市年平均霾日数最多,承德市最少,衡水霾日数呈下降趋势外,其他10个地市均呈上升趋势;(2)1960-2013年全省年平均雾日数呈下降趋势,霾日数呈上升趋势,且霾日数上升比雾日数下降趋势更明显;(3)河北省及各地市年平均雾日数周期性特征明显,基本都存在14a的主振荡周期.雾、霾多发月华北上空500hPa的纬向环流较强,环流形势利于雾、霾天气的形成和维持;雾日数与西风指数成显著的正相关关系.%Based on conventional meteorological data of 11 stations in Hebei Province during 1960-2013,NCEP reanalysis data with 2.5° × 2.5°spatial resolution during 1980-2013,the change characteristics of fog and haze days in 11 cities of Hebei Province were analyzed by using linear trend analysis and Morlet wavelets methods.The results are as follows:(1) There was most fog days in Hengshui among 11 cities of Hebei Province during 1960-2013,and it was least in Zhangjiakou.The fog days in 7 cities showed a downward trend,and in 3 cities it showed an upward trend.There was most haze days in Shijiazhuang during 1971-2013,and it was least in Chengde.Except for Hengshui,in the other 10 cities it was on the rise.(2) The annual-averagefog days showed a decreasing trend in Hebei Province during 1960-2013,but annual-average haze days showed an increasing trend during1971-2013.(3) Annual average fog days in the whole Hebei Province and each city showed an obvious periodical change characteristic,and the primary period was 14 a in most cities of Hebei Province.There was strong zonal circulation on 500 hPa over North China in months with more hazy and fog days,which was conducive to the formation and maintenance of fog and haze weather.There was a significant positive correlation between fog days and the westerly index,the correlation coefficient was 0.57.【期刊名称】《干旱气象》【年(卷),期】2017(035)003【总页数】7页(P391-397)【关键词】河北省;雾霾天气;演变特征;环流形势【作者】吴雁;王荣英;李江波;王霞;刘晓峰【作者单位】河北省衡水市气象局,河北衡水053000;河北省衡水市气象局,河北衡水053000;河北省气象台,河北石家庄050021;河北省衡水市气象局,河北衡水053000;河北省衡水市气象局,河北衡水053000【正文语种】中文【中图分类】P427.2雾霾,是雾和霾的统称,雾和霾都是漂浮在大气中的粒子,都能使能见度恶化从而形成灾害性天气。
2019.091 资料与方法1.1 区域概况邯郸市位于河北省南部、太行山东麓地区,地处东经114°03'~114°40'及北纬36°20'~36°44'之间,境内位于暖温带大陆性季风气候区,四季分明。
近些年来,邯郸市年平均温度为14.3℃,其中7月温度最高,1月温度最低。
年平均降水量为501.9mm,降水主要集中在每年的7到8月份;年日照时数为2251.7小时,全年无霜期为200天。
1.2 数据来源与方法本文通过统计邯郸市2018年5月1日至9月30日逐日、逐时的PM2.5质量浓度、气压、气温、相对湿度、风速等观测资料,并采用统计分析法针对PM2.5质量浓度特征及其与各气象要素之间的相关性进行分析。
2 结果与分析2.1 PM2.5质量浓度特征分析2018年5-9月份邯郸市各月份PM2.5平均质量浓度为56.5ug/m 3。
5个月份当中有3个月份PM2.5质量浓度位于平均值以上,另外两个月份PM2.5质量浓度在平均值以下。
其中5月份PM2.5质量浓度最高为61ug/m 3,而8月份PM2.5质量浓度最低为49.9ug/m 3。
主要是由于邯郸市夏季温度较高,降水较多,且太阳辐射较强,空气当中的污染物易于扩散,进而导致PM2.5质量浓度较低;而春季降水日数相对较少,空气较为干燥,同时近地面极易出现逆温层,大气层结稳定性强,导致大气当中存在的汽车尾气、地面灰尘等难以及时稀释与扩散,使这一阶段PM2.5质量浓度较高。
2.2 PM2.5质量浓度与气象要素的相关性分析2.2.1 PM2.5质量浓度与气温之间的关系邯郸市2018年5-9月份PM2.5质量浓度与气温之间存在着负相关关系,即当平均气温较低时PM2.5质量浓度较高,相反当平均气温较高时PM2.5质量浓度较低。
其中5月、8月、9月份两者之间的负相关关系较为明显。
2.2.2 PM2.5质量浓度与相对湿度之间的关系相对湿度指的是空气当中水汽压与饱和水汽压之间的百分比,能够用其表征大气当中水蒸气含量的多少。
我国主要城市空气质量情况及影响因素分析宋加梅【摘要】本文就我国55个主要城市的空气质量数据,采用因子分析的方法对各个空气质量指标进行研究、分析,然后对城市进行排名,得分越高空气质量越差.最后根据排名进行分类总结我国空气质量的现状,并对如何改善城市的空气质量提出建议.【期刊名称】《中国传媒大学学报(自然科学版)》【年(卷),期】2019(026)004【总页数】5页(P50-53,60)【关键词】空气质量;因子分析;城市【作者】宋加梅【作者单位】中国传媒大学数据科学与智能媒体学院,北京100024【正文语种】中文【中图分类】O291 引言随着全球城市化的高速发展,空气污染已经成为不可避免的问题。
目前我国大气环境污染问题日益严峻,大范围的持续重污染频繁发生,雾霾天气愈来愈常见,空气质量问题已经严重影响我们的生活。
近几年国家也开始重视空气污染问题,将空气治理作为了建设生态文明、推动可持续发展、加强国家治理能力现代化建设的重要内容之一。
从国家到地方层面在节能减排、工业转型、绿色出行等方面都下大力气推进空气污染治理。
在治理空气污染问题前对城市大气环境质量做出客观、全面、实时的认识和评价是极其必要的。
对各个城市的空气质量情况进行综合评价,不仅有利于人们认识和研究大气环境质量,也为有效治理和控制大气污染提供必要的科学依据。
根据我国2016年1月1日开始全国正式实施的《环境空气质量标准》(GB 3095—2012),参与空气质量评价主要有六项指标,分别为细颗粒物(PM2.5)、可吸入颗粒物(PM10)、二氧化硫(SO2)、二氧化氮(NO2)、臭氧(O3)和一氧化碳(CO)。
大气中的PM2.5、PM10及粉尘微粒等统称为总悬浮颗粒物,主要来自工业废气、建筑扬尘、机动车排放、物质燃烧等。
其中PM2.5对人体健康危害最大,它易渗透到肺组织的深处,可引起支气管炎和肺癌等病变。
二氧化硫主要由燃煤排放引起,是酸雨形成的主因。
省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d北京北京市 4.355 3.08510.7960.47397.14512.2473324.0502064.450天津天津市 4.365 2.80812.4110.47399.82014.0122900.2502356.200上海上海市 3.821 4.41215.7010.782101.48816.2301680.0002548.000重庆重庆市 3.108 2.45613.7580.78893.37514.7802214.2432142.649安徽淮北市 4.066 2.74816.3450.616101.17517.7241743.4002919.800宿州市 4.076 2.79816.1820.618101.16217.5611770.3332880.333亳州市 4.031 2.68816.4790.616101.12717.8651712.2002947.600淮南市 3.894 2.87016.2530.685100.99317.3161674.0002822.429蚌埠市 3.929 2.92916.0470.687101.16417.0941717.2502778.750滁州市 3.887 3.05015.8180.715101.27716.6661741.4442701.889阜阳市 3.909 2.72016.5650.643100.77717.8431648.5002929.000芜湖市 3.728 3.03415.7760.756100.52516.2591720.5002665.333马鞍山市 3.750 3.04715.7700.756100.75416.2701727.0002667.000合肥市 3.726 2.86515.8810.748100.67916.4151704.7502689.000六安市 3.732 2.82516.1160.709100.14116.9541661.7502763.250铜陵市 3.663 2.73116.1270.74999.54616.4601601.0002725.000安庆市 3.651 2.75516.1330.74499.52516.5551596.3332728.667池州市 3.663 2.73116.1270.74999.54616.4601601.0002725.000宣城市 3.638 3.03015.7470.76099.64816.1581703.1252644.625黄山市 3.567 2.77016.1080.74798.48916.4981605.1252706.250巢湖市 3.718 2.92015.8310.755100.65916.3141711.6672675.000福建莆田市 3.638 3.98819.5990.79099.18621.500611.8333580.833厦门市 3.983 4.44920.3780.78499.46721.860451.2863873.286泉州市 3.876 4.27719.6820.78698.96120.968625.0773656.923漳州市 3.857 3.73419.6430.77698.49420.900618.7503667.250南平市 3.524 2.89816.1030.77696.17216.6171553.0912653.455龙岩市 3.620 3.30017.6440.77596.65318.4271121.0003030.000福州市 3.582 3.59718.1690.79298.27019.584956.1433183.286宁德市 3.629 3.39817.0640.78597.60718.0141270.6002898.600三明市 3.532 3.18816.7340.77896.29517.3621410.4622782.615海南三沙市 4.547 5.60024.3390.825100.25625.76515.0005240.000三亚市 4.547 5.60024.3390.825100.25625.76515.0005240.000海口市 4.430 3.83323.3030.810100.78924.71395.0004855.000五指山市 4.457 4.80123.9470.824100.36425.24035.2505113.750河北张家口市 4.472 3.652 6.7200.52190.6028.3544487.6821447.500承德市 4.439 4.0027.4960.51294.5858.8224223.1671569.167唐山市 4.379 3.42310.9330.53399.43412.2623168.4671968.400沧州市 4.326 2.67113.8310.478100.42915.5472555.7222597.833保定市 4.319 2.83912.0870.46997.07413.8002979.3082267.308廊坊市 4.332 2.82612.3980.46699.15913.9672913.3642341.273衡水市 4.314 2.68014.2080.47799.74415.9472447.8332647.833石家庄市 4.302 2.82411.6780.48495.61313.4453072.8972179.483邢台市 4.292 2.73712.8000.49697.05014.4992783.2082374.042秦皇岛市 4.285 3.92110.6260.55799.80711.9913220.7501877.125邯郸市 4.228 2.51513.6520.53197.69415.0792468.5002453.550濮阳市 4.223 2.48115.1780.545100.40416.5552091.1432752.714新乡市 4.147 2.35814.0090.54997.10615.5052336.0772464.769焦作市 4.128 2.29413.5690.55996.02015.0952433.8332356.250省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d河南鹤壁市 4.139 2.39814.8400.54398.94516.2902154.0002660.000商丘市 4.101 2.55016.1310.579100.96917.6041834.0002911.500开封市 4.074 2.33215.9870.559100.16217.5691885.0002884.000郑州市 4.015 2.19615.2720.56298.40016.8612043.8462702.385许昌市 4.010 2.22215.5690.56498.93717.1451974.4292769.286三门峡市 3.985 2.26711.8960.64093.52713.3842839.5711994.000漯河市 3.947 2.30216.3000.593100.06117.7571778.4002915.200周口市 4.008 2.42916.3900.591100.58017.8601759.4002947.100洛阳市 3.944 2.06513.7090.59495.81115.1542373.8002332.533平顶山市 3.883 2.13515.6760.59298.77317.1151918.3642759.545驻马店市 3.883 2.46916.5230.622100.33017.8371678.5452937.818信阳市 3.818 2.64516.5480.653100.35317.7311626.8182908.273安阳市 4.203 2.47813.7350.53697.52915.1682437.0002458.000南阳市 3.804 2.03415.0420.62497.61216.3332027.0002592.643黑龙江大庆市 4.052 4.320 4.4980.56999.295 4.9725305.9001396.800哈尔滨市 3.921 3.437 4.4810.61498.346 4.4995240.7221284.222绥化市 3.959 3.622 3.7010.60998.836 3.7195533.0001259.091齐齐哈尔市 3.930 3.950 2.4780.58998.117 2.4655935.7331172.533牡丹江市 3.864 3.516 3.1980.67196.530 3.2085569.1821050.818鸡西市 3.845 3.863 3.4830.66898.020 3.2105488.7001111.800七台河市 3.849 4.123 3.4800.65897.647 3.2855502.0001119.000佳木斯市 3.771 3.625 2.6810.68398.666 2.2615775.3331072.417双鸭山市 3.805 3.359 2.9230.69999.063 2.4535678.4441083.889伊春市 3.727 3.128 1.8970.66397.547 1.2256042.882991.588鹤岗市 3.723 3.301 2.4030.68398.535 1.8515864.0001033.200黑河市 3.695 4.0530.4500.66797.852-0.0606600.333929.833大兴安岭地区 3.557 3.169-2.2850.63595.181-2.9057516.750724.750湖北襄阳市 3.658 2.07915.1810.66497.66316.2311938.3002582.300随州市 3.707 2.34916.3580.69399.99617.1331601.0002815.000武汉市 3.673 2.63116.5900.731100.10417.3731500.0002827.000鄂州市 3.673 2.63116.5900.731100.10417.3731500.0002827.000黄冈市 3.660 2.72916.5200.72599.86817.2851517.9092820.909黄石市 3.621 2.71216.6500.73399.88717.3811475.7142843.000荆门市 3.614 2.09216.0950.71499.61816.7601636.3332733.500孝感市 3.666 2.37616.4020.720100.16017.0991566.2502796.625十堰市 3.634 2.21611.6240.72892.87212.6432807.4441847.778荆州市 3.494 2.10816.0220.76299.64416.5731602.4442670.000咸宁市 3.462 2.58316.7110.75199.80217.4221444.7142840.857宜昌市 3.369 2.17414.1220.75195.88414.7792078.2862266.714仙桃市 3.553 2.25315.1540.75398.24215.7751846.7502505.250恩施土家族苗族自治州 3.152 2.32112.5270.79092.56313.1662462.6671873.222湖南岳阳市 3.422 2.39516.7100.76299.84317.3951440.9002826.500郴州市 3.320 2.52017.1720.77796.74517.6711299.6672907.833株洲市 3.345 2.51217.1370.76398.36017.7861343.8002933.200湘潭市 3.305 2.35717.3150.76199.15418.0321331.0002978.000长沙市 3.322 2.38616.9440.76399.63317.6411378.6002883.800益阳市 3.299 2.23616.7590.76899.67417.4171424.5712831.857衡阳市 3.295 2.37617.3270.76598.27618.0061343.3082971.077省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d湖南常德市 3.253 2.16415.8620.76098.24016.4721660.6002624.900永州市 3.214 2.46116.7740.78796.70017.3091435.9092802.273邵阳市 3.194 2.29616.1050.78297.03016.7901634.0772657.462娄底市 3.252 2.32416.7950.76998.37517.4791461.0002838.500张家界市 3.136 2.19714.5010.76795.64015.0581977.6002306.200怀化市 3.091 2.23414.9890.79395.18815.7961905.9232403.077湘西土家族苗族自治州 3.022 2.23514.1010.79194.42914.7732100.6672201.333吉林白城市 4.164 4.299 5.4750.52498.965 6.2085003.3331521.333四平市 4.138 4.0487.0340.54398.8027.6964431.2861552.143松原市 4.086 4.195 5.8270.54599.245 6.5554881.0001519.600长春市 4.058 3.960 6.2300.57298.230 6.6414668.5451429.182辽源市 4.020 3.615 5.9440.61296.564 6.0724675.0001266.000通化市 3.981 3.491 5.3170.65195.276 5.4434844.0001138.250吉林市 3.976 3.429 5.0220.62596.436 5.1135010.2001221.200白山市 3.965 3.420 4.0090.68093.473 4.1045254.500979.167延边朝鲜族自治州 3.880 3.559 4.5330.63595.557 4.6635064.1111085.778江苏徐州市 4.101 2.84915.6970.617100.96117.0721863.3082761.154连云港市 4.104 3.01014.9520.664101.32516.1671912.5002469.125盐城市 4.021 3.36015.0960.713101.58516.0451855.3002453.500淮安市 4.019 3.08915.3690.692101.50616.3391854.3332611.222宿迁市 4.035 3.01415.6810.660101.31916.9031804.3332710.833南通市 3.897 3.98215.3220.771101.56015.9481766.0002456.556南京市 3.874 3.07815.7590.719101.19516.5601752.2672686.933扬州市 3.900 3.22215.3210.741101.46515.9741838.2502571.125镇江市 3.867 3.24115.3510.752101.39715.9411825.2862572.714泰州市 3.914 3.48915.2150.758101.52915.8281828.8002494.400无锡市 3.787 3.64815.3680.792101.29815.7121795.8892544.556苏州市 3.790 3.75615.3770.793101.34515.7261789.5002538.083常州市 3.776 3.31115.4630.779101.08815.8771781.3752582.750江西上饶市 3.582 2.41916.6650.74998.22417.1141476.0772824.692抚州市 3.506 2.65317.2070.75998.30417.7241343.1672948.500景德镇市 3.601 2.49016.6350.73998.72316.9971480.0002831.600鹰潭市 3.593 2.36416.8900.74998.44417.3501428.2502878.500九江市 3.536 2.72716.9320.74299.76417.5551396.0772903.308南昌市 3.462 2.83717.2950.75299.55517.8861311.1002989.800新余市 3.347 2.76517.5050.75498.95418.1721262.0003046.000赣州市 3.525 2.69418.0750.76297.27018.6681043.7893179.947宜春市 3.391 2.84417.2440.75299.34617.8861316.1822980.545吉安市 3.390 2.64717.5250.75698.55018.1531254.1433045.643萍乡市 3.343 2.57817.2280.75998.69117.8951325.3332964.333辽宁大连市 4.430 4.53111.4650.665101.29912.8952791.2731704.273朝阳市 4.400 4.6187.6350.51197.0379.0224217.5711632.714锦州市 4.309 3.9038.7730.51799.56710.1163872.5711791.714葫芦岛市 4.336 4.1059.3620.53099.15210.9023639.8571794.571营口市 4.281 3.1339.7010.559100.40410.7853502.0001822.000盘锦市 4.255 3.3739.1170.538100.19810.2493738.8001810.800阜新市 4.270 3.9498.3350.50999.2339.7314031.4291758.429沈阳市 4.191 3.5248.3840.54899.3589.1963953.2001654.467省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d辽宁鞍山市 4.222 3.3928.9450.54899.8969.9403771.4441746.667抚顺市 4.126 3.5207.7930.57898.3988.3314095.3751508.250本溪市 4.132 3.4887.8850.58098.4398.4454062.4291515.429辽阳市 4.180 3.4828.4040.56199.1549.0883917.0001611.000铁岭市 4.128 3.7077.5870.55198.7258.1854219.5001555.500丹东市 3.999 3.4688.7570.61498.6799.2883714.2861510.429宁夏石嘴山市 4.583 4.5947.3220.50486.8949.9984326.7501534.000中卫市 4.559 4.8407.8320.54183.84710.3403973.0001317.500吴忠市 4.511 4.7447.5650.56484.9569.9454101.4001343.600银川市 4.507 4.6747.7920.52386.35710.3304128.0001513.000固原市 4.285 4.2537.4720.64083.4599.4834016.3331155.667青海海西蒙古族藏族自治州 4.919 5.385-0.2330.39965.136 2.4686606.667110.333海南藏族自治州 4.674 5.2710.8170.53066.265 2.3916195.652124.957玉树藏族自治州 4.778 5.532-2.5030.52758.486-1.1357435.000 4.429西宁市 4.671 5.232 1.8390.52769.802 3.6225808.000180.000海北藏族自治州 4.659 5.384 1.7380.47369.800 3.7025872.000228.600果洛藏族自治州 4.620 5.262-0.5940.55561.5860.6816721.57133.286黄南藏族自治州 4.617 5.205 1.9860.58268.970 3.3505745.600172.800海东地区 4.518 5.190 2.8960.56772.294 4.4015435.714291.143山东威海市 4.364 5.49712.6530.705101.52914.0142392.8001786.200德州市 4.317 2.55414.5930.517100.98916.0672303.0002683.667烟台市 4.311 5.13112.5650.692101.33413.2842488.2311924.308东营市 4.293 3.68813.4450.610101.17014.1232379.0002258.000滨州市 4.313 2.96313.9500.565101.01315.0772362.7502472.750济南市 4.278 2.54714.5430.562100.60415.7892230.0772610.077泰安市 4.263 2.56214.5420.573100.43215.7752204.1432587.143莱芜市 4.288 2.55614.1180.574100.24515.3192309.0002504.000淄博市 4.282 2.80613.8530.594100.46514.9552342.7502433.625聊城市 4.278 2.52014.7350.534100.35416.0732220.0002678.667潍坊市 4.259 3.24013.3550.645100.72314.1302397.6922281.154临沂市 4.224 2.80214.6700.617100.52715.9762079.3852535.385青岛市 4.247 3.80613.0860.691101.19513.8612368.1542092.846济宁市 4.204 2.59915.0800.580100.65416.3612062.8002686.000菏泽市 4.175 2.50815.5530.563100.68216.9431980.4442808.667日照市 4.175 2.92414.1080.653100.83715.2472133.2002318.400枣庄市 4.179 2.73215.1650.597100.60416.5222011.0002671.000台湾台北 4.305 5.96121.8190.78498.88423.653185.4764404.905浙江舟山市 3.927 5.70317.4530.744101.51319.0781152.4002854.400杭州市 3.658 3.49215.8090.77399.99516.3111686.2862650.643嘉兴市 3.723 3.79415.9100.776100.60516.4401660.2862669.714湖州市 3.688 3.44915.7270.775100.38716.2011709.6672636.833绍兴市 3.662 3.68115.9610.771100.04616.5081650.5712689.143宁波市 3.646 4.52716.8370.755100.59917.6711421.8332857.167台州市 3.592 4.50017.6680.754100.22319.1291184.6003017.700温州市 3.612 3.78817.4020.76798.88418.6561224.2732964.636金华市 3.581 3.34115.9940.76298.68416.5871632.6002677.400丽水市 3.560 3.20616.0800.77097.55516.6721580.4002664.600衢州市 3.534 2.75315.8970.75997.37316.3581645.4292637.286省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d甘肃金昌市 4.644 5.310 6.2910.43779.8958.4194396.3331027.667甘南藏族自治州 4.479 4.591 2.8960.63370.406 4.0575398.889243.333张掖市 4.607 5.522 4.1710.39975.478 6.4905067.571679.143嘉峪关市 4.558 5.582 3.9200.36374.959 6.2165121.000610.000酒泉市 4.627 5.380 4.9410.36277.1537.4514854.429845.714白银市 4.502 4.8167.0870.57080.9449.2554116.5001046.000临夏回族自治州 4.455 4.740 4.7740.60374.935 6.3664784.000510.000定西市 4.381 3.965 6.0970.62978.0957.8184356.125743.250兰州市 4.439 4.981 5.3670.57176.9637.1924614.857676.571武威市 4.412 5.210 5.3660.51277.8297.2094676.600780.600平凉市 4.178 3.9777.9100.65984.6009.8453908.8751241.375庆阳市 4.211 4.1728.2630.66086.69410.1783882.6671395.111陇南市 3.890 2.5657.1830.72481.3628.3673947.300888.000天水市 4.080 2.7437.2420.67981.6588.7983985.833974.000内蒙古阿拉善盟 4.673 4.9007.8170.43186.19810.6884185.7501614.500鄂尔多斯市 4.616 3.838 5.9350.55586.9828.4884728.2221342.889乌海市 4.608 4.5677.1660.49787.0739.8874393.0001541.000乌兰察布市 4.541 4.095 3.4130.56386.420 5.3185555.7501057.333呼和浩特市 4.550 3.514 4.0330.57286.383 6.2055358.4001147.600包头市 4.554 3.690 4.4310.55286.699 6.8405262.3331241.889巴彦淖尔市 4.517 4.424 5.5090.50587.4848.3224971.8751449.000赤峰市 4.321 4.810 4.0290.53792.730 5.5375376.7691254.692锡林郭勒盟 4.409 5.2800.9820.58888.299 2.6886444.846976.692通辽市 4.230 4.042 6.1030.51497.5497.3204768.4441538.778兴安盟 4.062 4.372 2.5110.55695.881 2.8565888.2861166.714呼伦贝尔市 3.813 3.803-1.8530.63293.489-1.8147352.385806.000山西朔州市 4.524 2.960 5.4430.56887.3937.3924866.6671241.667吕梁市 4.466 3.4347.3860.61088.6109.2484228.1431425.143晋中市 4.433 2.8028.6830.57590.20710.4373830.7501601.917忻州市 4.511 3.031 6.0250.58187.7838.0044677.7141310.357阳泉市 4.406 2.7859.2960.54791.46110.9353662.7271725.455长治市 4.356 2.56710.3370.56392.11811.8493311.8241822.235临汾市 4.273 3.2759.6670.61990.85711.4453521.2221696.389太原市 4.467 2.7867.6260.58788.9069.4784151.4551456.455大同市 4.477 3.198 6.6180.54589.1158.3654500.5001392.375晋城市 4.263 2.49511.1560.56493.00812.7323098.6671961.889运城市 4.106 3.04810.8360.63292.22412.6513180.7691867.000陕西榆林市 4.514 4.116 6.9510.60487.7929.1594378.0001399.538延安市 4.283 4.1488.6020.64489.16410.5253836.4621544.538渭南市 4.041 2.84810.1440.67791.10911.8913340.8331717.833西安市 3.959 2.4769.6500.70689.84011.2833434.6431581.071咸阳市 3.973 2.7589.3090.70288.98710.9703533.2001520.067铜川市 4.052 3.2539.5150.68089.86111.3153517.4001611.000宝鸡市 3.855 2.4448.6950.71487.02710.2463636.2311351.538商洛市 3.834 2.05210.4020.72491.41611.5913170.1251665.500汉中市 3.637 2.1109.6040.76188.41610.4873285.7501397.750安康市 3.581 2.24910.3670.76490.55311.2373105.1821565.364揭阳市 3.879 3.80721.1310.74899.54722.380347.4004184.600省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d广东汕尾市 4.182 4.59622.1340.757100.26123.650224.7504470.750阳江市 4.064 3.59922.0950.787100.27723.597234.4004418.800湛江市 4.022 3.50622.4140.792100.44223.683205.4004552.600茂名市 3.948 3.44022.0470.787100.24423.342251.0004419.714深圳市 3.902 4.42322.0470.756100.47523.359254.8574449.000汕头市 3.940 3.89321.2440.75599.69622.616319.4294213.143潮州市 3.980 3.92021.2930.75999.75722.713308.5004222.250珠海市 3.876 4.08321.7690.753100.42222.801312.0004374.000江门市 3.819 3.59421.4590.758100.17222.430352.6674266.667中山市 3.876 4.08321.7690.753100.42222.801312.0004374.000云浮市 3.747 3.26520.7750.76399.50121.563469.6674033.500惠州市 3.816 3.81421.1850.74399.60822.226386.0004176.333河源市 3.698 3.20619.9890.74398.53920.739599.4293788.000梅州市 3.770 3.31219.5840.75198.14020.525639.1113660.556广州市 3.714 3.43820.5550.74899.21721.292512.9093951.273佛山市 3.744 3.49620.7910.75399.49021.586473.0004035.000清远市 3.514 3.17019.2380.76097.98219.790787.7783521.667东莞市 3.698 3.37420.4330.74799.09721.142533.0003909.000肇庆市 3.656 3.23919.9720.76098.73720.535624.4443756.222韶关市 3.455 2.80118.3660.76397.25018.856963.9093255.273西藏日喀则地区 5.733 4.8850.2180.58959.436 2.8126442.05340.316阿里地区 5.559 5.078-4.5050.55356.659-1.5648249.625 1.125拉萨市 5.450 5.131-0.1260.51357.586 2.6416535.556 3.111山南地区 5.408 5.1180.9080.58659.430 3.4366163.923 6.538那曲地区 5.299 5.089-3.2880.52256.393-0.9167755.2630.947昌都地区 4.847 5.317-0.1890.65960.053 1.4346573.33316.500林芝地区 4.717 4.613 3.1090.77664.908 4.5745386.87581.125四川攀枝花市 4.811 2.60912.5370.68077.82914.4972009.0001490.000甘孜藏族自治州 4.746 3.907 2.5290.63063.575 3.9115494.684126.000凉山彝族自治州 4.347 2.55111.1190.69677.60512.7932437.2781237.444阿坝藏族羌族自治州 4.347 4.465 3.7050.69169.515 4.8235066.357261.357雅安市 3.723 2.8878.1630.77477.7139.3473501.889791.889广元市 3.334 3.19210.9060.78388.76212.0352888.6671559.444达州市 3.241 2.51312.9130.77593.09313.5852383.8751964.000巴中市 3.278 2.81812.6850.77392.74213.4672438.8001913.200遂宁市 3.219 3.03115.2950.74295.09716.9121909.0002517.000德阳市 3.204 3.92910.4340.79687.16111.8542990.4291408.571绵阳市 3.244 3.93910.4310.79287.50411.7953012.4001427.300成都市 3.223 3.18211.4760.79687.85712.7762715.5001583.000资阳市 3.198 3.11114.1450.75992.98715.7112131.0002228.400自贡市 3.156 2.54014.4850.76992.57315.9922006.0002286.000内江市 3.143 2.53414.6210.76692.76016.0991995.1672326.000南充市 3.194 3.02214.0070.76894.33315.0852168.8002199.200广安市 3.125 2.75615.0790.76595.58816.1971947.0002438.000乐山市 3.164 2.55512.0030.79887.15513.1552448.9171634.750眉山市 3.205 3.02510.6170.81285.82311.7312869.0001355.714泸州市 3.077 2.17114.5620.78192.26116.2521987.3752310.875宜宾市 3.046 2.14413.6850.78689.73815.3722092.9092065.182省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d新疆和田地区 4.822 5.8878.3740.35779.63310.9683884.4441428.111克孜勒苏柯尔克孜自治州 4.600 5.484 4.8760.48576.1747.6664896.000787.500哈密地区 4.469 4.273 6.2160.43787.5069.1534842.0001651.667喀什地区 4.662 5.5587.0330.44778.3889.8274319.4171195.417吐鲁番地区 4.437 3.136 6.6680.47189.2209.3654743.5001784.750阿克苏地区 4.459 3.754 6.5700.48082.1879.4464534.9001330.000巴音郭楞蒙古自治州 4.467 3.7777.3210.45284.7099.8664355.8001560.500乌鲁木齐市 4.208 3.608 4.6070.54685.2347.0255082.7781127.889阿勒泰地区 4.030 3.6020.2600.58486.303 1.8646592.000831.750伊犁哈萨克自治州 4.110 4.560 4.2650.57481.973 5.9485113.000779.455塔城市 4.011 4.516 3.5500.58089.793 5.5975605.4291258.429石河子市 4.314 4.3047.8540.47989.27410.5264378.7501886.500昌吉回族自治州 4.135 3.886 5.4460.52589.7117.8875022.1111520.111博尔塔拉蒙古自治州 4.097 4.854 5.9400.54886.0967.9944634.2501116.500克拉玛依市 4.005 4.429 4.5600.55391.048 6.8665364.8001484.200广西南宁市 3.667 2.62419.9640.78898.61720.545702.3333741.667柳州市 3.320 2.38117.3650.78996.44417.8631269.3752963.500桂林市 3.249 2.46017.0560.78896.46017.5491347.0832885.917梧州市 3.605 2.90319.7040.77198.51020.238700.4003676.400北海市 4.086 3.32422.1680.788100.42223.386257.0004468.000防城港市 3.808 3.08921.4330.79399.59922.540412.0004208.600钦州市 3.797 3.08621.4730.78799.92622.533385.0004223.000贵港市 3.569 2.69819.7030.77598.56820.188720.5003660.000玉林市 3.751 3.03420.9290.77899.56421.700452.3334072.000百色市 3.775 2.24316.4860.81993.07617.3381385.9172712.500河池市 3.447 2.30817.2370.80295.57017.8201278.5002924.000贺州市 3.373 2.74218.1800.77697.17618.5621038.2503189.500来宾市 3.515 2.53018.9810.78497.84819.450897.5003429.167崇左市 3.698 2.44219.3760.79597.20819.966811.5713552.857云南昆明市 4.652 2.35813.8060.72980.89715.8181684.8001807.333曲靖市 4.410 2.26313.3920.75281.83915.4691849.0001766.400玉溪市 4.673 2.36214.6320.74282.16716.3711452.5002001.750保山市 4.550 2.50414.5780.75782.64715.5381341.0001941.667昭通市 3.693 2.22612.5820.75283.80914.4012161.8331685.500丽江市 4.798 2.80210.8020.70675.61412.4732519.8331107.333普洱市 4.628 2.26416.7240.75986.04417.607926.5002592.500临沧市 4.597 2.33816.1860.75484.89817.118984.5002414.875楚雄彝族自治州 4.784 2.49513.6780.71180.01415.5021677.0911750.727大理白族自治州 4.675 2.67812.4830.74278.87813.8791958.5381434.154红河哈尼族彝族自治州 4.521 2.25115.2590.78985.39216.8231387.9232245.385文山壮族苗族自治州 4.243 2.20715.3830.81087.72016.7261448.3332331.778西双版纳傣族自治州 4.659 2.19918.0420.76788.62618.624693.0003007.500德宏傣族景颇族自治州 4.549 2.38918.3550.72988.62018.881554.0003146.000怒江傈僳族自治州 4.302 2.61711.8880.77379.06612.6322179.0001301.000迪庆藏族自治州 4.422 2.997 6.4700.76870.0497.9334084.750393.750贵阳市 3.306 2.18512.9070.83688.91014.1492251.2001843.800六盘水市 4.042 2.15213.0040.77083.53115.0082039.8001765.800遵义市 3.036 2.30013.1540.82290.81014.3402259.2671942.733省名城市名solarradiation -horizontal)(Windspeed)(Airtemperature)Relativehumidity)Atmosphericpressure)(Earthtemperature)(Heatingdegree-days)(Coolingdegree-days)kWh/m²/day m/s°C%kPa°C°C-d°C-d贵州铜仁市 3.012 2.28613.8770.81393.52214.7042142.4552129.818黔西南布依族苗族州 3.849 2.18013.7990.81087.02715.3631913.1251996.375毕节地区 3.349 2.07012.8990.80587.26214.5662216.8751830.625安顺市 3.557 2.13213.1740.81587.15314.7122111.2861875.286黔东南苗族侗族自治州 3.142 2.27314.1990.82192.75015.1052010.0592178.353黔南布依族苗族自治州 3.284 2.22813.6960.83390.81914.7492065.9232033.923香港香港 3.912 4.55822.1580.757100.49723.582232.0004479.000澳门澳门 3.876 4.08321.7690.753100.42222.801312.0004374.000。
2017年邯郸市气象扩散条件评估分析张珺;宋晓辉;田秀霞;乔平【摘要】2017年,邯郸市达标天数142d,重污染天数43d。
年内出现3d以上AQI>200的重污染过程6次,与2016年持平。
全市年均静稳天气指数与2016年持平;年平均风速比2016年减小,小风日数增加,水平扩散能力较差;年均混合层高度与2016年同期基本持平,垂直扩散条件相当。
2017年1—10月气象扩散条件总体不利,11—12月气象扩散条件好于2016年;2017年1—10月静稳指数为近5年最大,混合层高度最低,降水量最少,平均风速最小,小风日数最多,气象扩散条件相对较差;2017年10月气象扩散条件与2016年同期相比较差,2017年11月、12月气象扩散条件与2016年同期相比较好。
【期刊名称】《生物灾害科学》【年(卷),期】2018(041)004【总页数】5页(P326-330)【关键词】空气质量;气象条件;邯郸市【作者】张珺;宋晓辉;田秀霞;乔平【作者单位】[1]河北省邯郸市气象局,河北邯郸056001;[1]河北省邯郸市气象局,河北邯郸056001;[1]河北省邯郸市气象局,河北邯郸056001;[1]河北省邯郸市气象局,河北邯郸056001【正文语种】中文【中图分类】X16二十世纪六七十年代,世界大气环境整治进入到综合治理阶段,对大气环境的关注不仅要注意其产生的源头及变化过程,而且还需要探究其影响的因子气象条件[1-4]。
伴随经济的发展,世界很多国家都面临着空气污染问题。
近年来,我国空气污染现象越来越严重[5-8],对生态环境和人民身体健康造成了严重威胁。
关于空气污染特征及相关气象扩散条件之间的关系,一直是众多学者关心的焦点问题[9-15]。
研究[16-20]表明,在污染物总排放量一定的情况下,气象条件对空气质量的影响很大。
魏玉香等[21]通过研究不同风速下污染物浓度分布时指出,污染物浓度与风速大小呈反相关;王丛梅等[22]对河北省中南部2013年1月空气重污染的气象条件研究时指出,风场、逆温等因素可导致重污染天气增多;周国兵等[23]利用2003—2008年重庆市大气污染监测资料,分析得出污染天气具有明显的季节特征;祁栋林等[24]对2001—2011年西宁市空气污染进行了分析,结果表明空气质量季节性变化明显;马敏劲等[25]通过对兰州空气污染特征研究发现,空气污染与稳定的逆温层结密切相关。