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明天
后天

怀化空气质量

62

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

适宜外出

适宜开窗

关闭净化器

主要污染物

击败了全国27%的城市,目前排名1964。详情>>

PM2.5

39

PM10

73

O3

22

NO2

27

SO2

10

CO

1

怀化空气质量

62

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

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

49

PM10

65

O3

55

NO2

7

SO2

6

CO

1

怀化空气质量

61

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

46

PM10

63

O3

45

NO2

8

SO2

4

CO

1

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2020053009","y":77,"time":"20200527","value":70,"level":1},{"x":"2020053009","y":77,"time":"20200528","value":62,"level":1},{"x":"2020053009","y":77,"time":"20200529","value":61,"level":1},{"x":"2020053009","y":77,"time":"20200530","value":66,"level":1},{"x":"2020053009","y":77,"time":"20200531","value":71,"level":1}]
全国空气质量地图

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