当前
明天
后天

海北空气质量

83

0
50
100
150
200
300
500
空气良好,可以正常参加户外活动。

无需戴口罩

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

18

PM10

116

O3

103

NO2

6

SO2

9

海北空气质量

38

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

无需戴口罩

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

11

PM10

15

O3

114

NO2

9

SO2

8

海北空气质量

27

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

无需戴口罩

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

9

PM10

20

O3

88

NO2

11

SO2

10

72小时预报
7日预报
[{"x":"2019111220","y":30},{"x":"2019111221","y":29},{"x":"2019111222","y":29},{"x":"2019111223","y":28},{"x":"2019111300","y":28},{"x":"2019111301","y":28},{"x":"2019111302","y":28},{"x":"2019111303","y":29},{"x":"2019111304","y":29},{"x":"2019111305","y":28},{"x":"2019111306","y":31},{"x":"2019111307","y":33},{"x":"2019111308","y":33},{"x":"2019111309","y":34},{"x":"2019111310","y":34},{"x":"2019111311","y":44},{"x":"2019111312","y":38},{"x":"2019111313","y":43},{"x":"2019111314","y":44},{"x":"2019111315","y":41},{"x":"2019111316","y":25},{"x":"2019111317","y":25},{"x":"2019111318","y":28},{"x":"2019111319","y":27},{"x":"2019111320","y":30},{"x":"2019111321","y":30},{"x":"2019111322","y":30},{"x":"2019111323","y":30},{"x":"2019111400","y":30},{"x":"2019111401","y":29},{"x":"2019111402","y":29},{"x":"2019111403","y":28},{"x":"2019111404","y":28},{"x":"2019111405","y":28},{"x":"2019111406","y":23},{"x":"2019111407","y":23},{"x":"2019111408","y":25},{"x":"2019111409","y":28},{"x":"2019111410","y":29},{"x":"2019111411","y":34},{"x":"2019111412","y":33},{"x":"2019111413","y":30},{"x":"2019111414","y":36},{"x":"2019111415","y":34},{"x":"2019111416","y":36},{"x":"2019111417","y":36},{"x":"2019111418","y":32},{"x":"2019111419","y":31},{"x":"2019111420","y":23},{"x":"2019111421","y":26},{"x":"2019111422","y":22},{"x":"2019111423","y":24},{"x":"2019111500","y":26},{"x":"2019111501","y":26},{"x":"2019111502","y":26},{"x":"2019111503","y":25},{"x":"2019111504","y":24},{"x":"2019111505","y":24},{"x":"2019111506","y":25},{"x":"2019111507","y":25},{"x":"2019111508","y":23},{"x":"2019111509","y":21},{"x":"2019111510","y":20},{"x":"2019111511","y":22},{"x":"2019111512","y":22},{"x":"2019111513","y":22},{"x":"2019111514","y":25},{"x":"2019111515","y":32},{"x":"2019111516","y":32},{"x":"2019111517","y":31},{"x":"2019111518","y":28}]
轻度中度重度严重
[{"x":"2019111518","y":28,"time":"20191112","value":141,"level":2},{"x":"2019111518","y":28,"time":"20191113","value":38,"level":0},{"x":"2019111518","y":28,"time":"20191114","value":27,"level":0},{"x":"2019111518","y":28,"time":"20191115","value":27,"level":0},{"x":"2019111518","y":28,"time":"20191116","value":34,"level":0},{"x":"2019111518","y":28,"time":"20191117","value":31,"level":0},{"x":"2019111518","y":28,"time":"20191118","value":33,"level":0}]
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

最差空气质量排行榜

  • 排名
    城市
    空气质量
返回顶部