当前
明天
后天

张家口空气质量

52

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13%的城市,目前排名2344。详情>>

PM2.5

26

PM10

54

O3

100

NO2

30

SO2

20

CO

1

张家口空气质量

50

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

 

PM2.5

21

PM10

61

O3

67

NO2

25

SO2

7

张家口空气质量

37

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

 

PM2.5

14

PM10

38

O3

73

NO2

18

SO2

6

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2020081110","y":36,"time":"20200808","value":52,"level":1},{"x":"2020081110","y":36,"time":"20200809","value":50,"level":0},{"x":"2020081110","y":36,"time":"20200810","value":37,"level":0},{"x":"2020081110","y":36,"time":"20200811","value":37,"level":0},{"x":"2020081110","y":36,"time":"20200812","value":41,"level":0},{"x":"2020081110","y":36,"time":"20200813","value":35,"level":0},{"x":"2020081110","y":36,"time":"20200814","value":36,"level":0}]
全国空气质量地图

最优空气质量排行榜

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最差空气质量排行榜

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