今天,美国 Rekaquguocun 。 空气中的空气是否 Rekaquguocun ?有烟雾吗?
目前 PM2.5 的当前 Rekaquguocun ? (尘埃)
今天的 PM2.5 级别是:
22 (温和)
相比之下,过去 7 天内 PM2.5 Rekaquguocun 的最高水平是: 23 (2022年5月27日星期五) 和最低: 23 (2022年5月27日星期五) 。
记录的最高 PM2.5 值: 18 (2018年12月) 。
颗粒物PM2.5污染的最低水平发生在月份: 九月 (4.6) 。
CO 级别有多高? (一氧化碳 (CO))
219 (好)
今天 O3 级别在 Rekaquguocun ? (臭氧 (O3))
0 (好)
NO2 水平有多高? (二氧化氮(NO2))
7 (好)
今天下午的 PM10 Rekaquguocun ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Rekaquguocun :
36 (温和)
最高 PM10 值通常以月份为 41 (2018年11月) 。
颗粒物PM10污染的最低值 Rekaquguocun 记录为: 七月 (13) 。
SO2 污染程度如何? (二氧化硫 (SO2))
8 (好)
PM2,5 22 (温和)
CO 219 (好)
O3 0 (好)
NO2 7 (好)
PM10 36 (温和)
SO2 8 (好)
index | 2022-05-27 |
---|---|
pm25 | 23 Moderate |
co | 475 Good |
o3 | 25 Good |
no2 | 21 Good |
pm10 | 32 Moderate |
so2 | 4 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 | 8.4 (Good) | 7.9 (Good) | 5.7 (Good) | 5.7 (Good) | 9.7 (Good) | 11 (Good) | 12 (Good) | 5.8 (Good) | 4.6 (Good) | 4.9 (Good) | 5.2 (Good) | 8.8 (Good) | 9 (Good) | 8.2 (Good) | 9.9 (Good) | 11 (Good) | 11 (Good) | 18 (Moderate) | 12 (Good) | 9 (Good) |
co | 293 (Good) | 377 (Good) | 522 (Good) | 533 (Good) | 571 (Good) | 617 (Good) | 497 (Good) | 413 (Good) | 429 (Good) | 391 (Good) | 342 (Good) | 385 (Good) | 386 (Good) | 387 (Good) | 338 (Good) | 428 (Good) | 474 (Good) | 560 (Good) | 398 (Good) | 291 (Good) |
no2 | 11 (Good) | 10 (Good) | 6.2 (Good) | 5.5 (Good) | 14 (Good) | 20 (Good) | 25 (Good) | 14 (Good) | 12 (Good) | 11 (Good) | 11 (Good) | 8.8 (Good) | 10 (Good) | 12 (Good) | 10 (Good) | 9.5 (Good) | 15 (Good) | 23 (Good) | 20 (Good) | 18 (Good) |
o3 | 137 (Unhealthy for Sensitive Groups) | 118 (Moderate) | 110 (Moderate) | 90 (Moderate) | 85 (Moderate) | 80 (Moderate) | 85 (Moderate) | 104 (Moderate) | 105 (Moderate) | 114 (Moderate) | 120 (Unhealthy for Sensitive Groups) | 128 (Unhealthy for Sensitive Groups) | 150 (Unhealthy) | 140 (Unhealthy for Sensitive Groups) | 109 (Moderate) | 93 (Moderate) | 98 (Moderate) | 95 (Moderate) | 96 (Moderate) | 110 (Moderate) |
pm10 | 30 (Moderate) | 29 (Moderate) | 21 (Moderate) | 18 (Good) | 28 (Moderate) | 38 (Moderate) | 38 (Moderate) | 25 (Moderate) | 17 (Good) | 15 (Good) | 13 (Good) | 22 (Moderate) | 27 (Moderate) | 28 (Moderate) | 31 (Moderate) | 33 (Moderate) | 26 (Moderate) | 39 (Moderate) | 41 (Moderate) | 28 (Moderate) |
so2 | 7.8 (Good) | 6.5 (Good) | 5.9 (Good) | 4.6 (Good) | 3 (Good) | 4.9 (Good) | 5 (Good) | 6.5 (Good) | 7.3 (Good) | 8.2 (Good) | 8.8 (Good) | 6.5 (Good) | 5.3 (Good) | 5.4 (Good) | 3 (Good) | 3 (Good) | 3.7 (Good) | 3.4 (Good) | 2.9 (Good) | 3.5 (Good) |
PM2,5 22 (温和)
尘埃CO 219 (好)
一氧化碳 (CO)O3 0.05 (好)
臭氧 (O3)NO2 7 (好)
二氧化氮(NO2)PM10 36 (温和)
颗粒物(PM10)悬浮尘埃SO2 7.7 (好)
二氧化硫 (SO2)西藏大学
index | 2022-05-27 |
---|---|
pm25 | 23 |
co | 475 |
o3 | 25 |
no2 | 21 |
pm10 | 32 |
so2 | 4.4 |
西藏大学
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 | 8.4 | 7.9 | 5.7 | 5.7 | 9.7 | 11 | 12 | 5.8 | 4.6 | 4.9 | 5.2 | 8.8 | 9 | 8.2 | 9.9 | 11 | 11 | 18 | 12 | 9 |
co | 293 | 377 | 522 | 533 | 571 | 617 | 497 | 413 | 429 | 391 | 342 | 385 | 386 | 387 | 338 | 428 | 474 | 560 | 398 | 291 |
no2 | 11 | 10 | 6.2 | 5.5 | 14 | 20 | 25 | 14 | 12 | 11 | 11 | 8.8 | 10 | 12 | 10 | 9.5 | 15 | 23 | 20 | 18 |
o3 | 137 | 118 | 110 | 90 | 85 | 80 | 85 | 104 | 105 | 114 | 120 | 128 | 150 | 140 | 109 | 93 | 98 | 95 | 96 | 110 |
pm10 | 30 | 29 | 21 | 18 | 28 | 38 | 38 | 25 | 17 | 15 | 13 | 22 | 27 | 28 | 31 | 33 | 26 | 39 | 41 | 28 |
so2 | 7.8 | 6.5 | 5.9 | 4.6 | 3 | 4.9 | 5 | 6.5 | 7.3 | 8.2 | 8.8 | 6.5 | 5.3 | 5.4 | 3 | 3 | 3.7 | 3.4 | 2.9 | 3.5 |