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海北空气质量

29

0
50
100
150
200
300
500
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主要污染物

击败了全国85%的城市,目前排名396。详情>>

PM2.5

11

PM10

27

O3

91

NO2

5

SO2

12

海北空气质量

36

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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适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

20

PM10

38

O3

54

NO2

15

SO2

12

海北空气质量

29

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

17

PM10

27

O3

52

NO2

17

SO2

11

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2018112401","y":37,"time":"20181121","value":29,"level":0},{"x":"2018112401","y":37,"time":"20181122","value":36,"level":0},{"x":"2018112401","y":37,"time":"20181123","value":29,"level":0},{"x":"2018112401","y":37,"time":"20181124","value":38,"level":0},{"x":"2018112401","y":37,"time":"20181125","value":34,"level":0},{"x":"2018112401","y":37,"time":"20181126","value":41,"level":0},{"x":"2018112401","y":37,"time":"20181127","value":39,"level":0}]
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