周口
限行尾号:不限行
8
空气质量 良西北风 2级
湿度:16%紫外线:3级气压1028百帕

体感:

8℃
舒适

能见度:非常好

26.7km

云量:

0%
多云

日出日落

现在11:57

日出:07:07日落:17:13

当前
明天
后天

周口空气质量

61

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

适宜外出

适宜开窗

关闭净化器

主要污染物

击败了全国28%的城市,目前排名2133。详情>>

PM2.5

31

PM10

71

O3

38

NO2

32

SO2

8

周口空气质量

76

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

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

56

PM10

57

O3

18

NO2

29

SO2

6

周口空气质量

79

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

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

58

PM10

59

O3

23

NO2

24

SO2

6

72小时预报
1/8页

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