当前
明天
后天

北京空气质量

35

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77%的城市,目前排名622。详情>>

PM2.5

6

PM10

11

O3

112

NO2

8

SO2

2

北京空气质量

100

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

50

PM10

75

O3

100

NO2

30

SO2

6

北京空气质量

117

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

77轻度

PM10

102

O3

109

NO2

43

SO2

8

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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