长沙
多云
0
空气质量 轻度污染东南风 2级
湿度:78%紫外线:0级气压1026百帕

体感:极冷

-2℃
舒适

能见度:良好

8.2km

云量:

0%
多云

日出日落

现在07:17

日出:07:17日落:18:05

当前
明天
后天

长沙空气质量

102

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。

减少外出

减少开窗

开启净化器

主要污染物

击败了全国7%的城市,目前排名2770。详情>>

PM2.5

76轻度

PM10

111

O3

16

NO2

42

SO2

4

长沙空气质量

77

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

52

PM10

76

O3

27

NO2

47

SO2

10

长沙空气质量

81

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

53

PM10

74

O3

58

NO2

46

SO2

13

72小时预报
1/8页

08时

09时

10时

11时

12时

13时

14时

15时

16时

17时

18时

19时

20时

21时

22时

23时

00时

01时

02时

03时

04时

05时

06时

07时

08时

09时

10时

11时

12时

13时

14时

15时

16时

17时

18时

19时

20时

21时

22时

23时

00时

01时

02时

03时

04时

05时

06时

07时

08时

09时

10时

11时

12时

13时

14时

15时

16时

17时

18时

19时

20时

21时

22时

23时

00时

01时

轻度

02时

轻度

03时

轻度

04时

轻度

05时

轻度

06时

专项预报更多>>

运动
休闲
健康
{"relative_day":"\u4eca\u5929","\u8fd0\u52a8":{"\u8dd1\u6b65":{"id":1,"name":"\u8dd1\u6b65","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u5728\u6237\u5916\u8dd1\u6b65\u3002","value":8.6,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"},"\u9a91\u81ea\u884c\u8f66":{"id":4,"name":"\u9a91\u81ea\u884c\u8f66","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u5728\u6237\u5916\u9a91\u81ea\u884c\u8f66\u3002","value":8.2,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"},"\u5f92\u6b65\u65c5\u884c":{"id":3,"name":"\u5f92\u6b65\u65c5\u884c","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u5f92\u6b65\u65c5\u884c\u3002","value":8,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"},"\u7f51\u7403":{"id":6,"name":"\u7f51\u7403","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u6253\u7f51\u7403\u3002","value":8.2,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"},"\u6ed1\u677f":{"id":7,"name":"\u6ed1\u677f","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u73a9\u6ed1\u677f\u3002","value":8,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"},"\u6ed1\u96ea":{"id":15,"name":"\u6ed1\u96ea","text":"\u8fd9\u79cd\u5929\u6c14\u4e0d\u9002\u5408\u6ed1\u96ea\u3002","value":2.7,"category":"\u4e0d\u9002\u5b9c","category_value":1,"ascending":true,"value_desc":"\u4e0d\u9002\u5b9c"}},"\u4f11\u95f2":{"\u98de\u884c\u5ef6\u8bef":{"id":-3,"name":"\u98de\u884c\u5ef6\u8bef","text":"\u8fd9\u79cd\u5929\u6c14\u975e\u5e38\u9002\u5408\u642d\u4e58\u822a\u73ed\uff01","value":10,"category":"\u4e0d\u592a\u53ef\u80fd","category_value":5,"ascending":true,"value_desc":"\u4e0d\u6613\u53d1\u751f"},"\u905b\u72d7":{"id":43,"name":"\u905b\u72d7","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u905b\u72d7\u3002","value":8.2,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"},"\u51fa\u822a":{"id":11,"name":"\u51fa\u822a","text":"\u8fd9\u79cd\u5929\u6c14\u6bd4\u8f83\u9002\u5408\u51fa\u822a\u3002","value":6.6,"category":"\u826f\u597d","category_value":3,"ascending":true,"value_desc":"\u9002\u5b9c"},"\u81ea\u9a7e\u6e38":{"id":40,"name":"\u81ea\u9a7e\u6e38","text":"\u4eca\u5929\u7684\u5929\u6c14\u975e\u5e38\u9002\u5408\u9a7e\u8f66\uff01","value":9.1,"category":"\u6781\u597d","category_value":5,"ascending":true,"value_desc":"\u975e\u5e38\u9002\u5b9c"},"\u6237\u5916\u8fd0\u52a8":{"id":29,"name":"\u6237\u5916\u8fd0\u52a8","text":"\u8fd9\u79cd\u5929\u6c14\u6bd4\u8f83\u9002\u5408\u6237\u5916\u8fd0\u52a8\u3002","value":6.7,"category":"\u826f\u597d","category_value":3,"ascending":true,"value_desc":"\u6bd4\u8f83\u9002\u5b9c"},"\u89c2\u661f":{"id":12,"name":"\u89c2\u661f","text":"\u8fd9\u79cd\u5929\u6c14\u5f88\u9002\u5408\u89c2\u770b\u591c\u7a7a\u3002","value":8.5,"category":"\u5f88\u9002\u5b9c","category_value":4,"ascending":true,"value_desc":"\u5f88\u9002\u5b9c"}},"\u5065\u5eb7":{"\u54ee\u5598":{"id":23,"name":"\u54ee\u5598","text":"\u8fd9\u79cd\u5929\u6c14\u72b6\u51b5\u53ef\u4ee5\u964d\u4f4e\u54ee\u5598\u53d1\u4f5c\u7684\u6982\u7387\uff0c\u5e76\u53ef\u51cf\u8f7b\u54ee\u5598\u7684\u4e25\u91cd\u7a0b\u5ea6\uff0c\u7f29\u77ed\u5176\u6301\u7eed\u65f6\u95f4\u3002","value":0,"category":"\u6709\u5229","category_value":1,"ascending":false,"value_desc":"\u51cf\u7f13\u54ee\u5598"},"\u7aa6\u6027\u5934\u75db":{"id":30,"name":"\u7aa6\u6027\u5934\u75db","text":"\u8fd9\u79cd\u5929\u6c14\u72b6\u51b5\u53ef\u4ee5\u964d\u4f4e\u7aa6\u6027\u5934\u75db\u53d1\u751f\u7684\u6982\u7387\uff0c\u5e76\u53ef\u51cf\u8f7b\u5934\u75db\u7684\u4e25\u91cd\u7a0b\u5ea6\uff0c\u7f29\u77ed\u5176\u6301\u7eed\u65f6\u95f4\u3002","value":0.5,"category":"\u6709\u5229","category_value":1,"ascending":false,"value_desc":"\u4e0d\u6613\u53d1\u751f"},"\u5173\u8282\u75bc\u75db":{"id":21,"name":"\u5173\u8282\u75bc\u75db","text":"\u8fd9\u79cd\u5929\u6c14\u72b6\u51b5\u53ef\u4ee5\u964d\u4f4e\u5173\u8282\u75bc\u75db\u53d1\u751f\u7684\u6982\u7387\uff0c\u5e76\u53ef\u51cf\u8f7b\u75bc\u75db\uff0c\u7f29\u77ed\u75bc\u75db\u7684\u6301\u7eed\u65f6\u95f4\u3002","value":0,"category":"\u6709\u5229","category_value":1,"ascending":false,"value_desc":"\u51cf\u8f7b\u75bc\u75db"},"\u504f\u5934\u75db":{"id":27,"name":"\u504f\u5934\u75db","text":"\u8fd9\u79cd\u5929\u6c14\u72b6\u51b5\u53ef\u4ee5\u964d\u4f4e\u504f\u5934\u75db\u53d1\u751f\u7684\u6982\u7387\uff0c\u5e76\u53ef\u51cf\u8f7b\u5934\u75db\u7684\u4e25\u91cd\u7a0b\u5ea6\uff0c\u7f29\u77ed\u5176\u6301\u7eed\u65f6\u95f4\u3002","value":0,"category":"\u6709\u5229","category_value":1,"ascending":false,"value_desc":"\u4e0d\u6613\u53d1\u751f"},"\u611f\u5192":{"id":25,"name":"\u611f\u5192","text":"\u8fd9\u79cd\u5929\u6c14\u72b6\u51b5\u53ef\u4ee5\u964d\u4f4e\u611f\u5192\u7684\u6982\u7387\uff0c\u5e76\u53ef\u51cf\u8f7b\u611f\u5192\u7684\u4e25\u91cd\u7a0b\u5ea6\uff0c\u7f29\u77ed\u5176\u6301\u7eed\u65f6\u95f4\u3002","value":0.1,"category":"\u6709\u5229","category_value":1,"ascending":false,"value_desc":"\u4e0d\u6613\u53d1\u751f"},"\u53e3\u6e34":{"id":41,"name":"\u53e3\u6e34","text":"\u5929\u6c14\u60c5\u51b5\u5c06\u5bfc\u81f4\u9002\u5ea6\u8131\u6c34\u3002","value":4,"category":"\u4e2d","category_value":2,"ascending":true,"value_desc":"\u65e0\u5f71\u54cd"}}}
返回顶部