2021年03月

01

星期一农历正月十八

宜: 祭祀、解除、治病、破屋、坏垣、扫舍

忌: 馀事勿取

当前
明天
后天

信阳空气质量

50

优

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23%的城市，目前排名2265。详情>>

PM2.5

35优

PM10

36优

O3

71优

NO2

15优

SO2

4优

信阳空气质量

69

良

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

44良

PM10

85良

O3

54优

NO2

20优

SO2

4优

信阳空气质量

55

良

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

38良

PM10

65良

O3

56优

NO2

18优

SO2

3优

72小时预报
7日预报
[{"x":"2021030116","y":81},{"x":"2021030117","y":66},{"x":"2021030118","y":61},{"x":"2021030119","y":59},{"x":"2021030120","y":54},{"x":"2021030121","y":57},{"x":"2021030122","y":56},{"x":"2021030123","y":59},{"x":"2021030200","y":63},{"x":"2021030201","y":64},{"x":"2021030202","y":65},{"x":"2021030203","y":65},{"x":"2021030204","y":65},{"x":"2021030205","y":66},{"x":"2021030206","y":66},{"x":"2021030207","y":63},{"x":"2021030208","y":58},{"x":"2021030209","y":68},{"x":"2021030210","y":75},{"x":"2021030211","y":75},{"x":"2021030212","y":75},{"x":"2021030213","y":80},{"x":"2021030214","y":72},{"x":"2021030215","y":74},{"x":"2021030216","y":71},{"x":"2021030217","y":72},{"x":"2021030218","y":72},{"x":"2021030219","y":65},{"x":"2021030220","y":64},{"x":"2021030221","y":63},{"x":"2021030222","y":64},{"x":"2021030223","y":71},{"x":"2021030300","y":68},{"x":"2021030301","y":68},{"x":"2021030302","y":61},{"x":"2021030303","y":59},{"x":"2021030304","y":58},{"x":"2021030305","y":56},{"x":"2021030306","y":56},{"x":"2021030307","y":55},{"x":"2021030308","y":61},{"x":"2021030309","y":58},{"x":"2021030310","y":58},{"x":"2021030311","y":57},{"x":"2021030312","y":55},{"x":"2021030313","y":54},{"x":"2021030314","y":54},{"x":"2021030315","y":53},{"x":"2021030316","y":53},{"x":"2021030317","y":57},{"x":"2021030318","y":56},{"x":"2021030319","y":55},{"x":"2021030320","y":56},{"x":"2021030321","y":55},{"x":"2021030322","y":56},{"x":"2021030323","y":58},{"x":"2021030400","y":61},{"x":"2021030401","y":65},{"x":"2021030402","y":64},{"x":"2021030403","y":65},{"x":"2021030404","y":63},{"x":"2021030405","y":66},{"x":"2021030406","y":69},{"x":"2021030407","y":66},{"x":"2021030408","y":62},{"x":"2021030409","y":64},{"x":"2021030410","y":59},{"x":"2021030411","y":53},{"x":"2021030412","y":52},{"x":"2021030413","y":55},{"x":"2021030414","y":55}]
优良轻度中度重度严重
[{"x":"2021030414","y":55,"time":"20210301","value":52,"level":1},{"x":"2021030414","y":55,"time":"20210302","value":69,"level":1},{"x":"2021030414","y":55,"time":"20210303","value":55,"level":1},{"x":"2021030414","y":55,"time":"20210304","value":58,"level":1},{"x":"2021030414","y":55,"time":"20210305","value":52,"level":1},{"x":"2021030414","y":55,"time":"20210306","value":63,"level":1},{"x":"2021030414","y":55,"time":"20210307","value":74,"level":1}]
全国空气质量地图

全国天气

  • 热门
  • 省会
  • 城市
  • 区县
  • PM2.5
嘉兴商丘开封成都
丽江库尔勒乌鲁木齐银川
韶关德州襄阳三亚
合肥天津南宁上饶
株洲海口吐鲁番长春
济南拉萨福州兰州
长春太原郑州武汉
银川西宁乌鲁木齐县北京
成都合肥上海呼和浩特
广州哈尔滨西安南昌
无锡二连浩特菏泽通辽
四平香格里拉韶关雅安
漯河锦州普洱温州
金昌郑州淮安临沧
泰州乌前旗广安乐山
坊子港北杏花岭青原
金凤谯城金城江鹰手营子矿
崇川蒸湘港闸甘南
岱岳沙湾元宝山文峰
虎丘黄州明山汉滨
乌鲁木齐吉安双鸭山沧州
眉山鹤岗莱芜乳山
临河张家界蓬莱枣庄
周口太仓孝感绵阳
无锡甘南湛江贺州

空气质量

  • 华北
  • 华东
  • 华南
  • 华中
  • 东北
  • 西南
  • 西北
通辽朔州吕梁石家庄
邯郸长治晋中太原
临汾廊坊忻州唐山
张家口临河晋城阳泉
呼和浩特沧州运城朝阳
淮北湖州东营淮安
溧阳金华扬州潍坊
日照九江烟台连云港
文登吴江镇江寿光
亳州南平舟山蚌埠
河源深圳茂名贵港
梧州惠州北海阳江
清远桂林佛山百色
潮州梅州柳州湛江
南宁中山云浮海口
十堰邵阳岳阳信阳
南阳株洲长沙黄冈
武汉鹤壁益阳商丘
随州鄂州衡阳永州
新乡襄阳常德黄石
松原大连七台河白城
营口锦州辽阳牡丹江
齐齐哈尔葫芦岛四平丹东
大庆大兴安岭绥化甘南
本溪伊春白山鹤岗
乐山安顺红河德宏
丽江昌都贵阳都匀
自贡普洱德阳广元
重庆南充怒江昭通
遂宁昆明成都景洪
吴忠石嘴山咸阳张掖
黄南吐鲁番白银西安
铜川海西平凉海东
榆林银川塔城地区庆阳
武都海南阿图什乌鲁木齐

国际天气

  • 亚洲
  • 欧洲
  • 非洲
  • 美洲
  • 大洋洲
钏路市卡尚吉扎克朗布隆省
马什哈德可伦坡阿什哈巴德赞詹
山形市麥克坦島甲米清津市
纳杰夫鹿儿岛德岛霍拉马巴德
丽水市丰盛港吴市东京
汉诺威卡尔斯阿尔丹阿尔扎马斯
阿姆斯特丹塞哥维亚马尔丁迪耶普
维尔纽斯叶卡捷琳堡戈斯皮奇克拉根福
厄勒布鲁波茨坦萨莫拉拉尼翁
米卢斯奥涅加吉雷松亚琛
基斯马尤班竹利伯维尔迈杜古里
洛科贾吉塞尼阿尔及尔东伦敦
盖勒马得土安喀土穆让蒂尔港
开普敦比赛大瓦尔扎扎特比勒陀利亚
卡诺市卡伊多多马安纳巴
哈拉帕波士顿卢齐阿尼亚杜兰戈
巴拉奥兰多卡拉马里奥韦尔迪
布鲁马杜金斯敦卡萨帕瓜纳雷
希诺特加波拉马尔奥斯汀钦博特
西雅图卡拉卡斯奥马哈安贡
墨尔本韦瓦克戈罗卡黄金海岸
帕皮提堪培拉拜里基岛达鲁
伍伦贡亚伦区荷巴特阿德莱德
芒特哈根因弗卡吉尔门迪达尔文
卡维恩惠灵顿莫尔兹比港瓦尼莫
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