当前
明天
后天

北京空气质量

39

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

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关闭净化器

主要污染物

击败了全国77%的城市,目前排名635。详情>>

PM2.5

27

PM10

38

O3

47

NO2

36

SO2

9

北京空气质量

48

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

30

PM10

48

O3

26

NO2

46

SO2

6

北京空气质量

56

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

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适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

35

PM10

57

O3

35

NO2

45

SO2

7

72小时预报
7日预报
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轻度中度重度严重
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