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哈尔滨空气质量

93

0
50
100
150
200
300
500
空气良好,可以正常参加户外活动。

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

69

PM10

88

O3

10

NO2

60

SO2

29

CO

1

哈尔滨空气质量

40

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

19

PM10

31

O3

42

NO2

25

SO2

12

哈尔滨空气质量

45

0
50
100
150
200
300
500
空气很棒,快出门呼吸新鲜空气吧。

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

25

PM10

46

O3

35

NO2

21

SO2

18

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2019112407","y":44,"time":"20191121","value":79,"level":1},{"x":"2019112407","y":44,"time":"20191122","value":40,"level":0},{"x":"2019112407","y":44,"time":"20191123","value":45,"level":0},{"x":"2019112407","y":44,"time":"20191124","value":40,"level":0},{"x":"2019112407","y":44,"time":"20191125","value":38,"level":0},{"x":"2019112407","y":44,"time":"20191126","value":35,"level":0},{"x":"2019112407","y":44,"time":"20191127","value":123,"level":2}]
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