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明天
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成都空气质量

45

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32%的城市,目前排名1991。详情>>

PM2.5

21

PM10

45

O3

54

NO2

23

SO2

4

成都空气质量

45

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

26

PM10

45

O3

43

NO2

30

SO2

4

成都空气质量

57

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

36

PM10

61

O3

40

NO2

35

SO2

4

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2021030413","y":93,"time":"20210301","value":39,"level":0},{"x":"2021030413","y":93,"time":"20210302","value":45,"level":0},{"x":"2021030413","y":93,"time":"20210303","value":57,"level":1},{"x":"2021030413","y":93,"time":"20210304","value":86,"level":1},{"x":"2021030413","y":93,"time":"20210305","value":51,"level":1},{"x":"2021030413","y":93,"time":"20210306","value":47,"level":0},{"x":"2021030413","y":93,"time":"20210307","value":64,"level":1}]
全国空气质量地图

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最差空气质量排行榜

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