2020年07月

12

星期日农历五月廿二

宜: 祭祀、进人口、纳财、纳畜、牧养、捕捉、馀事勿取

忌: 开市、入宅、安床、动土、安葬

当前
明天
后天

开封空气质量

31

优

0
50
100
150
200
300
500
空气很棒，快出门呼吸新鲜空气吧。

适宜外出

适宜开窗

关闭净化器

主要污染物

击败了全国59%的城市，目前排名1102。详情>>

PM2.5

4优

PM10

10优

O3

97优

NO2

5优

SO2

4优

开封空气质量

125

轻度污染

0
50
100
150
200
300
500
空气一般，敏感人员外出时，需做好防护措施。

减少外出

减少开窗

开启净化器

主要污染物

 

PM2.5

118中度

PM10

158轻度

O3

55优

NO2

39优

SO2

14优

CO

1优

开封空气质量

102

轻度污染

0
50
100
150
200
300
500
空气一般，敏感人员外出时，需做好防护措施。

减少外出

减少开窗

开启净化器

主要污染物

 

PM2.5

83轻度

PM10

132良

O3

56优

NO2

33优

SO2

12优

CO

1优

72小时预报
7日预报
[{"x":"2020071216","y":22},{"x":"2020071217","y":30},{"x":"2020071218","y":40},{"x":"2020071219","y":50},{"x":"2020071220","y":60},{"x":"2020071221","y":71},{"x":"2020071222","y":81},{"x":"2020071223","y":91},{"x":"2020071300","y":100},{"x":"2020071301","y":110},{"x":"2020071302","y":118},{"x":"2020071303","y":127},{"x":"2020071304","y":135},{"x":"2020071305","y":143},{"x":"2020071306","y":149},{"x":"2020071307","y":157},{"x":"2020071308","y":164},{"x":"2020071309","y":168},{"x":"2020071310","y":172},{"x":"2020071311","y":172},{"x":"2020071312","y":178},{"x":"2020071313","y":177},{"x":"2020071314","y":176},{"x":"2020071315","y":178},{"x":"2020071316","y":178},{"x":"2020071317","y":170},{"x":"2020071318","y":164},{"x":"2020071319","y":159},{"x":"2020071320","y":166},{"x":"2020071321","y":169},{"x":"2020071322","y":162},{"x":"2020071323","y":157},{"x":"2020071400","y":161},{"x":"2020071401","y":150},{"x":"2020071402","y":152},{"x":"2020071403","y":132},{"x":"2020071404","y":121},{"x":"2020071405","y":123},{"x":"2020071406","y":126},{"x":"2020071407","y":130},{"x":"2020071408","y":137},{"x":"2020071409","y":120},{"x":"2020071410","y":119},{"x":"2020071411","y":112},{"x":"2020071412","y":96},{"x":"2020071413","y":103},{"x":"2020071414","y":103},{"x":"2020071415","y":98},{"x":"2020071416","y":97},{"x":"2020071417","y":82},{"x":"2020071418","y":84},{"x":"2020071419","y":80},{"x":"2020071420","y":77},{"x":"2020071421","y":90},{"x":"2020071422","y":92},{"x":"2020071423","y":79},{"x":"2020071500","y":70},{"x":"2020071501","y":95},{"x":"2020071502","y":123},{"x":"2020071503","y":121},{"x":"2020071504","y":121},{"x":"2020071505","y":152},{"x":"2020071506","y":143},{"x":"2020071507","y":88},{"x":"2020071508","y":88},{"x":"2020071509","y":143},{"x":"2020071510","y":142},{"x":"2020071511","y":143},{"x":"2020071512","y":156},{"x":"2020071513","y":110},{"x":"2020071514","y":98}]
优良轻度中度重度严重
[{"x":"2020071514","y":98,"time":"20200712","value":29,"level":0},{"x":"2020071514","y":98,"time":"20200713","value":125,"level":2},{"x":"2020071514","y":98,"time":"20200714","value":102,"level":2},{"x":"2020071514","y":98,"time":"20200715","value":136,"level":2},{"x":"2020071514","y":98,"time":"20200716","value":115,"level":2},{"x":"2020071514","y":98,"time":"20200717","value":106,"level":2},{"x":"2020071514","y":98,"time":"20200718","value":94,"level":1}]
全国空气质量地图

最优空气质量排行榜

  • 排名
    城市
    空气质量

查看全国最优排行榜>>

最差空气质量排行榜

  • 排名
    城市
    空气质量

查看全国最差排行榜>>

全国天气

  • 热门
  • 省会
  • 城市
  • 区县
  • PM2.5
大同株洲天津南京
潍坊铜陵苏州青岛
包头淄博福州兰州
韶关珠海鞍山南宁
咸阳南通汕头扬州
成都西宁乌鲁木齐县拉萨
南昌昆明南宁重庆
北京福州兰州上海
长春哈尔滨银川长沙
广州杭州沈阳呼和浩特
开封中山大兴安岭德州
临汾亳州潮州吕梁
西安南京广安铜陵
伊春三门峡舟山阿坝
水城威海福州厦门
乌达泉山城东淮上
市北浉河二七南浔
新华龙华甘州元宝
月湖湖滨龙岗黄州
中站南湖广陵鼓楼
亳州茂名上饶宜昌
清远安庆黄冈菏泽
孝感岳阳海拉尔义乌
达州舟山韶关金坛
鞍山成都云浮咸阳

空气质量

  • 华北
  • 华东
  • 华南
  • 华中
  • 东北
  • 西南
  • 西北
石家庄包头邢台运城
朔州吕梁鄂尔多斯赤峰
朝阳忻州邯郸张家口
临河北京沧州衡水
晋城乌兰浩特呼和浩特太原
宁波芜湖句容宣城
莆田湖州抚州南平
漳州吉安泰安衢州
青岛宁德苏州胶州
淮安富阳济南上饶
揭阳江门汕头梧州
崇左百色来宾北海
阳江防城港桂林深圳
佛山韶关云浮海口
东莞茂名柳州清远
永州焦作郴州濮阳
湘潭驻马店黄冈张家界
新乡鹤壁郑州吉首
商丘三门峡岳阳邵阳
信阳荆州随州洛阳
铁岭锦州伊春哈尔滨
黑河大庆辽阳抚顺
通化白山丹东甘南
延吉齐齐哈尔松原葫芦岛
双鸭山七台河鹤岗牡丹江
林芝阿里遂宁凉山
曲靖自贡成都南充
乐山攀枝花都匀安顺
贵阳市中那曲遵义
雅安景洪红河宜宾
白银西宁渭南嘉峪关
海西克拉玛依银川延安
海南武威吐鲁番海东
阿图什汉中金昌海北
庆阳库尔勒乌鲁木齐黄南

国际天气

  • 亚洲
  • 欧洲
  • 非洲
  • 美洲
  • 大洋洲
岘港市卡尚阿格拉孔敬
巴格达比卡內爾达卡市昌迪加尔
山形市浩罕吉扎克金泽
八打灵再也哈伊勒雅加达鸟取市
可伦坡阿迪拉巴德蔚珍郡清州市
吉雷松雷恩古杰尔梅斯敦刻尔克
穆尔西亚切尔诺夫策维也纳里加
瑙吉考尼饶戈尔韦尼姆奥尔杜
拉科鲁尼亚格罗德诺策勒布林迪西
克尔谢希尔希洪奥卢托伦
迈尔季恩冈代雷萨桑德拉雅温得
伊巴丹马普托贝沙尔太特
塔那那利佛塞伊达奈洛比恩贾梅纳
洛美朱巴瓦乌卡塞林
盖尼特拉卡龙加达洛亚加尼奥阿
奇连温斯洛太子港伊基克
聖保羅旧金山馬林加利蒙
檀香山隆德里納格蘭德營巴西利亚
卡拉卡斯卡尔莫蓬塔雷纳斯弗朗卡
京斯敦萨尔托奇南德加拉斯维加斯
但尼丁努库阿洛法拜里基岛波蓬德塔
瓦尼莫珀斯拉包尔阿洛陶
伍伦贡惠灵顿马朱罗努美阿
门迪马当戈罗卡尼尔逊
阿德莱德芒特哈根卡维恩维拉港
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