今天,美国 Xichang 。 空气中的空气是否 Xichang ?有烟雾吗?
目前 PM2.5 的当前 Xichang ? (尘埃)
今天的 PM2.5 级别是:
61 (不良)
相比之下,过去 7 天内 PM2.5 Xichang 的最高水平是: 28 (2022年5月27日星期五) 和最低: 28 (2022年5月27日星期五) 。
记录的最高 PM2.5 值: 30 (2020年1月) 。
颗粒物PM2.5污染的最低水平发生在月份: 五月 (16) 。
NO2 水平有多高? (二氧化氮(NO2))
22 (好)
今天下午的 PM10 Xichang ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Xichang :
69 (敏感组不正常)
最高 PM10 值通常以月份为 45 (2019年12月) 。
颗粒物PM10污染的最低值 Xichang 记录为: 二月 (26) 。
CO 级别有多高? (一氧化碳 (CO))
219 (好)
今天 O3 级别在 Xichang ? (臭氧 (O3))
0 (好)
SO2 污染程度如何? (二氧化硫 (SO2))
8 (好)
PM2,5 61 (不良)
NO2 22 (好)
PM10 69 (敏感组不正常)
CO 219 (好)
O3 0 (好)
SO2 8 (好)
index | 2022-05-27 |
---|---|
pm25 | 28 Moderate |
no2 | 22 Good |
pm10 | 35 Moderate |
co | 579 Good |
o3 | 22 Good |
so2 | 5 Good |
index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 16 (Moderate) | 21 (Moderate) | 23 (Moderate) | 22 (Moderate) | 30 (Moderate) | 29 (Moderate) | 23 (Moderate) | 22 (Moderate) | 20 (Moderate) | 22 (Moderate) | 19 (Moderate) | 17 (Moderate) | 20 (Moderate) | 20 (Moderate) | 21 (Moderate) | 17 (Moderate) | 26 (Moderate) | 24 (Moderate) | 25 (Moderate) | 22 (Moderate) |
co | 513 (Good) | 631 (Good) | 611 (Good) | 615 (Good) | 764 (Good) | 675 (Good) | 729 (Good) | 666 (Good) | 718 (Good) | 706 (Good) | 749 (Good) | 667 (Good) | 610 (Good) | 685 (Good) | 673 (Good) | 769 (Good) | 992 (Good) | 1 (Good) | 903 (Good) | 683 (Good) |
no2 | 9.1 (Good) | 11 (Good) | 9.7 (Good) | 7.6 (Good) | 15 (Good) | 19 (Good) | 17 (Good) | 16 (Good) | 14 (Good) | 12 (Good) | 15 (Good) | 12 (Good) | 11 (Good) | 14 (Good) | 12 (Good) | 11 (Good) | 19 (Good) | 23 (Good) | 20 (Good) | 16 (Good) |
o3 | 136 (Unhealthy for Sensitive Groups) | 126 (Unhealthy for Sensitive Groups) | 127 (Unhealthy for Sensitive Groups) | 107 (Moderate) | 98 (Moderate) | 85 (Moderate) | 85 (Moderate) | 88 (Moderate) | 87 (Moderate) | 142 (Unhealthy for Sensitive Groups) | 101 (Moderate) | 131 (Unhealthy for Sensitive Groups) | 146 (Unhealthy for Sensitive Groups) | 146 (Unhealthy for Sensitive Groups) | 124 (Unhealthy for Sensitive Groups) | 110 (Moderate) | 101 (Moderate) | 84 (Moderate) | 92 (Moderate) | 87 (Moderate) |
pm10 | 32 (Moderate) | 39 (Moderate) | 40 (Moderate) | 30 (Moderate) | 42 (Moderate) | 45 (Moderate) | 37 (Moderate) | 33 (Moderate) | 30 (Moderate) | 35 (Moderate) | 31 (Moderate) | 30 (Moderate) | 41 (Moderate) | 37 (Moderate) | 34 (Moderate) | 26 (Moderate) | 39 (Moderate) | 36 (Moderate) | 36 (Moderate) | 32 (Moderate) |
so2 | 7.2 (Good) | 10 (Good) | 9.2 (Good) | 9.8 (Good) | 12 (Good) | 13 (Good) | 14 (Good) | 17 (Good) | 17 (Good) | 16 (Good) | 15 (Good) | 12 (Good) | 11 (Good) | 14 (Good) | 13 (Good) | 15 (Good) | 18 (Good) | 20 (Good) | 17 (Good) | 11 (Good) |
PM2,5 61 (不良)
尘埃NO2 22 (好)
二氧化氮(NO2)PM10 69 (敏感组不正常)
颗粒物(PM10)悬浮尘埃CO 219 (好)
一氧化碳 (CO)O3 0.05 (好)
臭氧 (O3)SO2 7.7 (好)
二氧化硫 (SO2)西昌市政府
index | 2022-05-27 |
---|---|
pm25 | 28 |
no2 | 22 |
pm10 | 35 |
co | 579 |
o3 | 22 |
so2 | 4.6 |
西昌市政府
index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-11 | 2019-10 | 2019-09 | 2019-08 | 2019-07 | 2019-06 | 2019-05 | 2019-04 | 2019-03 | 2019-02 | 2019-01 | 2018-12 | 2018-11 | 2018-10 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 16 | 21 | 23 | 22 | 30 | 29 | 23 | 22 | 20 | 22 | 19 | 17 | 20 | 20 | 21 | 17 | 26 | 24 | 25 | 22 |
co | 513 | 631 | 611 | 615 | 764 | 675 | 729 | 666 | 718 | 706 | 749 | 667 | 610 | 685 | 673 | 769 | 992 | 1 | 903 | 683 |
no2 | 9.1 | 11 | 9.7 | 7.6 | 15 | 19 | 17 | 16 | 14 | 12 | 15 | 12 | 11 | 14 | 12 | 11 | 19 | 23 | 20 | 16 |
o3 | 136 | 126 | 127 | 107 | 98 | 85 | 85 | 88 | 87 | 142 | 101 | 131 | 146 | 146 | 124 | 110 | 101 | 84 | 92 | 87 |
pm10 | 32 | 39 | 40 | 30 | 42 | 45 | 37 | 33 | 30 | 35 | 31 | 30 | 41 | 37 | 34 | 26 | 39 | 36 | 36 | 32 |
so2 | 7.2 | 10 | 9.2 | 9.8 | 12 | 13 | 14 | 17 | 17 | 16 | 15 | 12 | 11 | 14 | 13 | 15 | 18 | 20 | 17 | 11 |