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后天

周口空气质量

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

31

PM10

55

O3

94

NO2

10

SO2

9

周口空气质量

134

轻度污染

0
50
100
150
200
300
500
空气一般,敏感人员外出时,需做好防护措施。

建议戴口罩

减少外出

减少开窗

开启净化器

主要污染物

 

PM2.5

133中度

PM10

154轻度

O3

72

NO2

39

SO2

17

CO

1

周口空气质量

143

轻度污染

0
50
100
150
200
300
500
空气一般,敏感人员外出时,需做好防护措施。

建议戴口罩

减少外出

减少开窗

开启净化器

主要污染物

 

PM2.5

164重度

PM10

200轻度

O3

75

NO2

35

SO2

15

CO

1

72小时预报
7日预报
[{"x":"2019082211","y":87},{"x":"2019082212","y":101},{"x":"2019082213","y":114},{"x":"2019082214","y":124},{"x":"2019082215","y":130},{"x":"2019082216","y":132},{"x":"2019082217","y":134},{"x":"2019082218","y":137},{"x":"2019082219","y":139},{"x":"2019082220","y":142},{"x":"2019082221","y":145},{"x":"2019082222","y":150},{"x":"2019082223","y":157},{"x":"2019082300","y":164},{"x":"2019082301","y":171},{"x":"2019082302","y":178},{"x":"2019082303","y":182},{"x":"2019082304","y":185},{"x":"2019082305","y":188},{"x":"2019082306","y":189},{"x":"2019082307","y":189},{"x":"2019082308","y":188},{"x":"2019082309","y":183},{"x":"2019082310","y":175},{"x":"2019082311","y":164},{"x":"2019082312","y":153},{"x":"2019082313","y":143},{"x":"2019082314","y":133},{"x":"2019082315","y":127},{"x":"2019082316","y":123},{"x":"2019082317","y":121},{"x":"2019082318","y":121},{"x":"2019082319","y":123},{"x":"2019082320","y":125},{"x":"2019082321","y":130},{"x":"2019082322","y":133},{"x":"2019082323","y":137},{"x":"2019082400","y":141},{"x":"2019082401","y":146},{"x":"2019082402","y":151},{"x":"2019082403","y":156},{"x":"2019082404","y":162},{"x":"2019082405","y":167},{"x":"2019082406","y":171},{"x":"2019082407","y":173},{"x":"2019082408","y":174},{"x":"2019082409","y":169},{"x":"2019082410","y":164},{"x":"2019082411","y":156},{"x":"2019082412","y":151},{"x":"2019082413","y":145},{"x":"2019082414","y":142},{"x":"2019082415","y":139},{"x":"2019082416","y":138},{"x":"2019082417","y":135},{"x":"2019082418","y":138},{"x":"2019082419","y":142},{"x":"2019082420","y":148},{"x":"2019082421","y":154},{"x":"2019082422","y":160},{"x":"2019082423","y":165},{"x":"2019082500","y":170},{"x":"2019082501","y":171},{"x":"2019082502","y":171},{"x":"2019082503","y":172},{"x":"2019082504","y":174},{"x":"2019082505","y":175},{"x":"2019082506","y":176},{"x":"2019082507","y":175},{"x":"2019082508","y":174},{"x":"2019082509","y":172}]
轻度中度重度严重
[{"x":"2019082509","y":172,"time":"20190822","value":48,"level":0},{"x":"2019082509","y":172,"time":"20190823","value":134,"level":2},{"x":"2019082509","y":172,"time":"20190824","value":143,"level":2},{"x":"2019082509","y":172,"time":"20190825","value":131,"level":2},{"x":"2019082509","y":172,"time":"20190826","value":125,"level":2},{"x":"2019082509","y":172,"time":"20190827","value":127,"level":2},{"x":"2019082509","y":172,"time":"20190828","value":124,"level":2}]
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