当前
明天
后天

长沙空气质量

29

0
50
100
150
200
300
500
空气很棒,快出门呼吸新鲜空气吧。

适宜外出

适宜开窗

关闭净化器

主要污染物

击败了全国62%的城市,目前排名1024。详情>>

PM2.5

20

PM10

28

O3

23

NO2

18

SO2

5

长沙空气质量

82

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

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

64

PM10

79

O3

31

NO2

62

SO2

11

长沙空气质量

85

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

69

PM10

84

O3

21

NO2

40

SO2

7

72小时预报
7日预报
[{"x":"2020071109","y":63},{"x":"2020071110","y":71},{"x":"2020071111","y":80},{"x":"2020071112","y":82},{"x":"2020071113","y":83},{"x":"2020071114","y":89},{"x":"2020071115","y":92},{"x":"2020071116","y":91},{"x":"2020071117","y":93},{"x":"2020071118","y":101},{"x":"2020071119","y":95},{"x":"2020071120","y":96},{"x":"2020071121","y":98},{"x":"2020071122","y":92},{"x":"2020071123","y":95},{"x":"2020071200","y":93},{"x":"2020071201","y":91},{"x":"2020071202","y":89},{"x":"2020071203","y":89},{"x":"2020071204","y":87},{"x":"2020071205","y":92},{"x":"2020071206","y":90},{"x":"2020071207","y":89},{"x":"2020071208","y":85},{"x":"2020071209","y":80},{"x":"2020071210","y":78},{"x":"2020071211","y":76},{"x":"2020071212","y":79},{"x":"2020071213","y":77},{"x":"2020071214","y":73},{"x":"2020071215","y":80},{"x":"2020071216","y":82},{"x":"2020071217","y":84},{"x":"2020071218","y":86},{"x":"2020071219","y":90},{"x":"2020071220","y":89},{"x":"2020071221","y":91},{"x":"2020071222","y":90},{"x":"2020071223","y":112},{"x":"2020071300","y":118},{"x":"2020071301","y":122},{"x":"2020071302","y":115},{"x":"2020071303","y":109},{"x":"2020071304","y":105},{"x":"2020071305","y":106},{"x":"2020071306","y":98},{"x":"2020071307","y":102},{"x":"2020071308","y":99},{"x":"2020071309","y":86},{"x":"2020071310","y":81},{"x":"2020071311","y":88},{"x":"2020071312","y":91},{"x":"2020071313","y":85},{"x":"2020071314","y":83},{"x":"2020071315","y":82},{"x":"2020071316","y":77},{"x":"2020071317","y":75},{"x":"2020071318","y":77},{"x":"2020071319","y":80},{"x":"2020071320","y":82},{"x":"2020071321","y":81},{"x":"2020071322","y":86},{"x":"2020071323","y":99},{"x":"2020071400","y":100},{"x":"2020071401","y":110},{"x":"2020071402","y":118},{"x":"2020071403","y":119},{"x":"2020071404","y":119},{"x":"2020071405","y":111},{"x":"2020071406","y":109},{"x":"2020071407","y":108}]
轻度中度重度严重
[{"x":"2020071407","y":108,"time":"20200711","value":29,"level":0},{"x":"2020071407","y":108,"time":"20200712","value":82,"level":1},{"x":"2020071407","y":108,"time":"20200713","value":85,"level":1},{"x":"2020071407","y":108,"time":"20200714","value":86,"level":1},{"x":"2020071407","y":108,"time":"20200715","value":87,"level":1},{"x":"2020071407","y":108,"time":"20200716","value":90,"level":1},{"x":"2020071407","y":108,"time":"20200717","value":84,"level":1}]
全国空气质量地图

最优空气质量排行榜

  • 排名
    城市
    空气质量

最差空气质量排行榜

  • 排名
    城市
    空气质量
返回顶部