当前
明天
后天

天津空气质量

234

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

击败了全国5%的城市,目前排名2538。详情>>

PM2.5

184重度

PM10

173轻度

O3

75

NO2

47

SO2

41

CO

2

天津空气质量

140

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

148中度

PM10

120

O3

40

NO2

44

SO2

9

CO

1

天津空气质量

115

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

44

PM10

69

O3

14

NO2

60

SO2

10

CO

1

72小时预报
7日预报
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轻度中度重度严重
[{"x":"2020013113","y":59,"time":"20200128","value":290,"level":4},{"x":"2020013113","y":59,"time":"20200129","value":140,"level":2},{"x":"2020013113","y":59,"time":"20200130","value":115,"level":2},{"x":"2020013113","y":59,"time":"20200131","value":190,"level":3},{"x":"2020013113","y":59,"time":"20200201","value":95,"level":1},{"x":"2020013113","y":59,"time":"20200202","value":60,"level":1},{"x":"2020013113","y":59,"time":"20200203","value":80,"level":1}]
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