当前
明天
后天

长春空气质量

62

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

44

PM10

55

O3

16

NO2

59

SO2

22

CO

1

长春空气质量

72

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

52

PM10

71

O3

30

NO2

40

SO2

26

CO

1

长春空气质量

35

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

16

PM10

40

O3

42

NO2

19

SO2

7

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2019112319","y":40,"time":"20191120","value":57,"level":1},{"x":"2019112319","y":40,"time":"20191121","value":72,"level":1},{"x":"2019112319","y":40,"time":"20191122","value":35,"level":0},{"x":"2019112319","y":40,"time":"20191123","value":43,"level":0},{"x":"2019112319","y":40,"time":"20191124","value":47,"level":0},{"x":"2019112319","y":40,"time":"20191125","value":43,"level":0},{"x":"2019112319","y":40,"time":"20191126","value":61,"level":1}]
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