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汕头空气质量

53

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

30

PM10

56

O3

58

NO2

20

SO2

13

汕头空气质量

43

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

45

O3

64

NO2

20

SO2

10

汕头空气质量

36

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

17

PM10

34

O3

54

NO2

23

SO2

11

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2019112403","y":30,"time":"20191121","value":43,"level":0},{"x":"2019112403","y":30,"time":"20191122","value":43,"level":0},{"x":"2019112403","y":30,"time":"20191123","value":36,"level":0},{"x":"2019112403","y":30,"time":"20191124","value":24,"level":0},{"x":"2019112403","y":30,"time":"20191125","value":26,"level":0},{"x":"2019112403","y":30,"time":"20191126","value":28,"level":0},{"x":"2019112403","y":30,"time":"20191127","value":27,"level":0}]
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