2019年11月

21

星期四农历十月廿五

宜: 嫁娶、冠笄、安床、纳采、会亲友、塞穴、捕捉、置产、造畜稠

忌: 开光、掘井、安葬、谢土、修坟

当前
明天
后天

信阳空气质量

73

良

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

 

PM2.5

48良

PM10

96良

O3

8优

NO2

55良

SO2

8优

信阳空气质量

72

良

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

 

PM2.5

53良

PM10

82良

O3

51优

NO2

37优

SO2

7优

信阳空气质量

44

优

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

无需戴口罩

适宜外出

适宜开窗

关闭净化器

主要污染物

 

PM2.5

31优

PM10

51良

O3

50优

NO2

26优

SO2

6优

72小时预报
7日预报
[{"x":"2019112109","y":66},{"x":"2019112110","y":66},{"x":"2019112111","y":67},{"x":"2019112112","y":68},{"x":"2019112113","y":70},{"x":"2019112114","y":73},{"x":"2019112115","y":75},{"x":"2019112116","y":75},{"x":"2019112117","y":79},{"x":"2019112118","y":83},{"x":"2019112119","y":88},{"x":"2019112120","y":92},{"x":"2019112121","y":93},{"x":"2019112122","y":94},{"x":"2019112123","y":87},{"x":"2019112200","y":92},{"x":"2019112201","y":96},{"x":"2019112202","y":92},{"x":"2019112203","y":87},{"x":"2019112204","y":87},{"x":"2019112205","y":81},{"x":"2019112206","y":73},{"x":"2019112207","y":68},{"x":"2019112208","y":65},{"x":"2019112209","y":65},{"x":"2019112210","y":64},{"x":"2019112211","y":65},{"x":"2019112212","y":63},{"x":"2019112213","y":61},{"x":"2019112214","y":57},{"x":"2019112215","y":59},{"x":"2019112216","y":64},{"x":"2019112217","y":65},{"x":"2019112218","y":73},{"x":"2019112219","y":65},{"x":"2019112220","y":75},{"x":"2019112221","y":104},{"x":"2019112222","y":90},{"x":"2019112223","y":57},{"x":"2019112300","y":100},{"x":"2019112301","y":70},{"x":"2019112302","y":55},{"x":"2019112303","y":65},{"x":"2019112304","y":50},{"x":"2019112305","y":47},{"x":"2019112306","y":41},{"x":"2019112307","y":44},{"x":"2019112308","y":38},{"x":"2019112309","y":38},{"x":"2019112310","y":35},{"x":"2019112311","y":36},{"x":"2019112312","y":30},{"x":"2019112313","y":34},{"x":"2019112314","y":30},{"x":"2019112315","y":36},{"x":"2019112316","y":35},{"x":"2019112317","y":43},{"x":"2019112318","y":53},{"x":"2019112319","y":55},{"x":"2019112320","y":75},{"x":"2019112321","y":73},{"x":"2019112322","y":53},{"x":"2019112323","y":57},{"x":"2019112400","y":56},{"x":"2019112401","y":45},{"x":"2019112402","y":52},{"x":"2019112403","y":59},{"x":"2019112404","y":68},{"x":"2019112405","y":65},{"x":"2019112406","y":45},{"x":"2019112407","y":54}]
优良轻度中度重度严重
[{"x":"2019112407","y":54,"time":"20191121","value":73,"level":1},{"x":"2019112407","y":54,"time":"20191122","value":72,"level":1},{"x":"2019112407","y":54,"time":"20191123","value":44,"level":0},{"x":"2019112407","y":54,"time":"20191124","value":62,"level":1},{"x":"2019112407","y":54,"time":"20191125","value":71,"level":1},{"x":"2019112407","y":54,"time":"20191126","value":91,"level":1},{"x":"2019112407","y":54,"time":"20191127","value":117,"level":2}]
全国空气质量地图

最优空气质量排行榜

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最差空气质量排行榜

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全国天气

  • 热门
  • 省会
  • 城市
  • 区县
  • PM2.5
吉林南昌芜湖银川
郑州张家口唐山林芝
福州攀枝花铜陵湘潭
呼和浩特深圳厦门北京
柳州赣州宁波苏州
南昌武汉石家庄乌鲁木齐县
南京呼和浩特福州杭州
长春沈阳重庆郑州
银川西宁长沙海口
合肥拉萨上海昆明
蚌埠莆田景洪上饶
库尔勒沧州阳江滁州
包头拉萨酒泉十堰
抚州随州渭南营口
天水马鞍山那曲周口
城西市中郾城福田
利州南湖金城江杨陵
锡林郭勒海州白塔黄埔
汉台江南猇亭和平
高力板湘西井陉矿西工
贵港防城港临沧莱西
鄂尔多斯赤峰新乡白城
鞍山沈阳白山郴州
眉山定西晋城黑河
永州吐鲁番七台河吴忠

空气质量

  • 华北
  • 华东
  • 华南
  • 华中
  • 东北
  • 西南
  • 西北
长治秦皇岛保定晋中
通辽北京太原天津
乌海赤峰唐山承德
阳泉锡林浩特张家口廊坊
海拉尔晋城呼和浩特沧州
丽水安庆莱芜蓬莱
马鞍山南平台州抚州
莱州盐城寿光鹰潭
杭州阜阳昆山宜兴
济南江阴萍乡潍坊
河源海口茂名北海
阳江中山珠海三亚
南宁惠州贵港柳州
梧州湛江潮州河池
来宾韶关江门汕尾
许昌鄂州安阳吉首
新乡焦作十堰益阳
南阳洛阳随州濮阳
咸宁武汉郴州宜昌
信阳驻马店邵阳荆州
四平牡丹江通化绥化
双鸭山哈尔滨伊春大连
白城瓦房店葫芦岛辽源
齐齐哈尔佳木斯丹东沈阳
大庆阜新吉林鞍山
南充雅安攀枝花保山
眉山山南德宏兴义
水城丽江成都曲靖
自贡甘孜宜宾绵阳
阿坝怒江遵义那曲
银川海西酒泉天水
张掖黄南乌鲁木齐果洛
海南吴忠西安延安
兰州海北嘉峪关中卫
咸阳吐鲁番海东库尔勒

国际天气

  • 亚洲
  • 欧洲
  • 非洲
  • 美洲
  • 大洋洲
努库斯扎布尔比什凯克巴卢尔加特
加兹尼宇和岛市安巴拉戈尔甘
吉扎克勃生熊谷市开城特级市
滨松市浩罕阿科拉本地治里市
迈门辛谅山市水原市宇都宫
斯特拉斯堡亚洛瓦蒙托邦拉齐布日
费拉拉卢加诺延雪平切尔诺夫策
特拉布宗米卢斯佛罗伦萨格拉佐夫
索尔诺克尼特拉欧塞尔克基拉
不伦瑞克布泽乌厄勒布鲁肯琴
苏伊士阿塔尔温得和克巴特纳
布隆方丹洛美多多马奇帕塔
布拉瓦约卡龙加阿克拉戈巴比斯
索维拉托罗罗杜姆亚特彭巴
明亚比赛大邦杜库莫普提
亚松森巴里奥斯港卡魯阿魯迈阿密
卡拉马杜兰戈哥伦比亚俾斯麦
奥兰多得梅因里奥韦尔迪科利纳斯
蒙特利尔巴伦西亚奇连汤普森
福塔雷萨格林维尔托雷翁卡萨帕
维拉港霍尼亚拉布里斯班阿洛陶
堪培拉亚伦区新普利茅斯门迪
努库阿洛法帕皮提戈罗卡金贝
墨尔本但尼丁卡维恩珀斯
基督城芒特哈根悉尼达鲁
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