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大连空气质量

42

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50%的城市,目前排名1341。详情>>

PM2.5

13

PM10

24

O3

132

NO2

14

SO2

8

大连空气质量

54

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

52

O3

124

NO2

18

SO2

9

大连空气质量

77

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

44

PM10

68

O3

129

NO2

26

SO2

8

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2020070717","y":89,"time":"20200704","value":43,"level":0},{"x":"2020070717","y":89,"time":"20200705","value":54,"level":1},{"x":"2020070717","y":89,"time":"20200706","value":77,"level":1},{"x":"2020070717","y":89,"time":"20200707","value":93,"level":1},{"x":"2020070717","y":89,"time":"20200708","value":104,"level":2},{"x":"2020070717","y":89,"time":"20200709","value":83,"level":1},{"x":"2020070717","y":89,"time":"20200710","value":87,"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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