当前
明天
后天

信阳空气质量

82

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

击败了全国31%的城市,目前排名1851。详情>>

PM2.5

60

PM10

106

O3

120

NO2

17

SO2

10

信阳空气质量

152

中度污染

0
50
100
150
200
300
500
空气不好,大家外出时,需做好防护措施。

需要戴口罩

减少外出

减少开窗

开启净化器

主要污染物

 

PM2.5

98轻度

PM10

141

O3

28

NO2

46

SO2

15

CO

1

信阳空气质量

215

重度污染

0
50
100
150
200
300
500
空气很差,大家应减少外出,并关好门窗。

必须戴口罩

不宜外出

不宜开窗

开启净化器

主要污染物

 

PM2.5

138中度

PM10

192轻度

O3

26

NO2

44

SO2

16

CO

1

72小时预报
7日预报
[{"x":"2019011717","y":76},{"x":"2019011718","y":76},{"x":"2019011719","y":77},{"x":"2019011720","y":80},{"x":"2019011721","y":83},{"x":"2019011722","y":88},{"x":"2019011723","y":92},{"x":"2019011800","y":97},{"x":"2019011801","y":103},{"x":"2019011802","y":107},{"x":"2019011803","y":112},{"x":"2019011804","y":118},{"x":"2019011805","y":123},{"x":"2019011806","y":129},{"x":"2019011807","y":135},{"x":"2019011808","y":141},{"x":"2019011809","y":147},{"x":"2019011810","y":152},{"x":"2019011811","y":156},{"x":"2019011812","y":158},{"x":"2019011813","y":159},{"x":"2019011814","y":158},{"x":"2019011815","y":156},{"x":"2019011816","y":154},{"x":"2019011817","y":152},{"x":"2019011818","y":152},{"x":"2019011819","y":151},{"x":"2019011820","y":151},{"x":"2019011821","y":152},{"x":"2019011822","y":153},{"x":"2019011823","y":157},{"x":"2019011900","y":159},{"x":"2019011901","y":162},{"x":"2019011902","y":165},{"x":"2019011903","y":167},{"x":"2019011904","y":169},{"x":"2019011905","y":170},{"x":"2019011906","y":172},{"x":"2019011907","y":173},{"x":"2019011908","y":174},{"x":"2019011909","y":174},{"x":"2019011910","y":175},{"x":"2019011911","y":174},{"x":"2019011912","y":172},{"x":"2019011913","y":169},{"x":"2019011914","y":165},{"x":"2019011915","y":160},{"x":"2019011916","y":154},{"x":"2019011917","y":149},{"x":"2019011918","y":145},{"x":"2019011919","y":143},{"x":"2019011920","y":142},{"x":"2019011921","y":140},{"x":"2019011922","y":139},{"x":"2019011923","y":138},{"x":"2019012000","y":136},{"x":"2019012001","y":134},{"x":"2019012002","y":133},{"x":"2019012003","y":130},{"x":"2019012004","y":128},{"x":"2019012005","y":126},{"x":"2019012006","y":125},{"x":"2019012007","y":123},{"x":"2019012008","y":121},{"x":"2019012009","y":118},{"x":"2019012010","y":114},{"x":"2019012011","y":110},{"x":"2019012012","y":105},{"x":"2019012013","y":99},{"x":"2019012014","y":92},{"x":"2019012015","y":86}]
轻度中度重度严重
[{"x":"2019012015","y":86,"time":"20190117","value":95,"level":1},{"x":"2019012015","y":86,"time":"20190118","value":152,"level":3},{"x":"2019012015","y":86,"time":"20190119","value":215,"level":4},{"x":"2019012015","y":86,"time":"20190120","value":157,"level":3},{"x":"2019012015","y":86,"time":"20190121","value":93,"level":1},{"x":"2019012015","y":86,"time":"20190122","value":74,"level":1},{"x":"2019012015","y":86,"time":"20190123","value":98,"level":1}]
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