今天,美国 Xuetianba 。 空气中的空气是否 Xuetianba ?有烟雾吗?
目前 PM2.5 的当前 Xuetianba ? (尘埃)
今天的 PM2.5 级别是:
61 (不良)
相比之下,过去 7 天内 PM2.5 Xuetianba 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: 57 (2019年1月) 。
颗粒物PM2.5污染的最低水平发生在月份: 七月 (15) 。
NO2 水平有多高? (二氧化氮(NO2))
22 (好)
今天下午的 PM10 Xuetianba ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Xuetianba :
69 (敏感组不正常)
最高 PM10 值通常以月份为 74 (2019年1月) 。
颗粒物PM10污染的最低值 Xuetianba 记录为: 七月 (20) 。
CO 级别有多高? (一氧化碳 (CO))
219 (好)
今天 O3 级别在 Xuetianba ? (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 | 32 (Moderate) | 28 (Moderate) | 31 (Moderate) | 39 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 52 (Unhealthy for Sensitive Groups) | 33 (Moderate) | 22 (Moderate) | 23 (Moderate) | 16 (Moderate) | 15 (Moderate) | 17 (Moderate) | 25 (Moderate) | 23 (Moderate) | 30 (Moderate) | 45 (Unhealthy for Sensitive Groups) | 57 (Unhealthy) | 37 (Unhealthy for Sensitive Groups) | 36 (Unhealthy for Sensitive Groups) | 26 (Moderate) |
co | 524 (Good) | 462 (Good) | 484 (Good) | 620 (Good) | 744 (Good) | 771 (Good) | 643 (Good) | 649 (Good) | 647 (Good) | 630 (Good) | 523 (Good) | 522 (Good) | 530 (Good) | 670 (Good) | 796 (Good) | 956 (Good) | 960 (Good) | 686 (Good) | 538 (Good) | 648 (Good) |
no2 | 16 (Good) | 17 (Good) | 18 (Good) | 7.5 (Good) | 24 (Good) | 30 (Good) | 23 (Good) | 17 (Good) | 16 (Good) | 11 (Good) | 11 (Good) | 13 (Good) | 14 (Good) | 18 (Good) | 14 (Good) | 15 (Good) | 31 (Good) | 27 (Good) | 19 (Good) | 16 (Good) |
o3 | 191 (Very Unhealthy) | 137 (Unhealthy for Sensitive Groups) | 126 (Unhealthy for Sensitive Groups) | 95 (Moderate) | 76 (Moderate) | 78 (Moderate) | 75 (Moderate) | 96 (Moderate) | 113 (Moderate) | 166 (Unhealthy) | 132 (Unhealthy for Sensitive Groups) | 153 (Unhealthy) | 140 (Unhealthy for Sensitive Groups) | 162 (Unhealthy) | 120 (Unhealthy for Sensitive Groups) | 92 (Moderate) | 82 (Moderate) | 62 (Good) | 89 (Moderate) | 92 (Moderate) |
pm10 | 47 (Moderate) | 39 (Moderate) | 44 (Moderate) | 49 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 64 (Unhealthy for Sensitive Groups) | 44 (Moderate) | 27 (Moderate) | 29 (Moderate) | 23 (Moderate) | 20 (Moderate) | 24 (Moderate) | 40 (Moderate) | 34 (Moderate) | 42 (Moderate) | 59 (Unhealthy for Sensitive Groups) | 74 (Unhealthy for Sensitive Groups) | 58 (Unhealthy for Sensitive Groups) | 49 (Moderate) | 38 (Moderate) |
so2 | 12 (Good) | 8.1 (Good) | 7.5 (Good) | 5.9 (Good) | 6.5 (Good) | 8 (Good) | 6.7 (Good) | 6.7 (Good) | 8.2 (Good) | 9.1 (Good) | 7.7 (Good) | 8.8 (Good) | 9.5 (Good) | 8.3 (Good) | 6.6 (Good) | 5.6 (Good) | 6.6 (Good) | 4.9 (Good) | 4.6 (Good) | 4.1 (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)蟆颐观
index | 2022-05-27 |
---|---|
pm25 | 28 |
no2 | 22 |
pm10 | 35 |
co | 579 |
o3 | 22 |
so2 | 4.6 |
蟆颐观
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 | 32 | 28 | 31 | 39 | 50 | 52 | 33 | 22 | 23 | 16 | 15 | 17 | 25 | 23 | 30 | 45 | 57 | 37 | 36 | 26 |
co | 524 | 462 | 484 | 620 | 744 | 771 | 643 | 649 | 647 | 630 | 523 | 522 | 530 | 670 | 796 | 956 | 960 | 686 | 538 | 648 |
no2 | 16 | 17 | 18 | 7.5 | 24 | 30 | 23 | 17 | 16 | 11 | 11 | 13 | 14 | 18 | 14 | 15 | 31 | 27 | 19 | 16 |
o3 | 191 | 137 | 126 | 95 | 76 | 78 | 75 | 96 | 113 | 166 | 132 | 153 | 140 | 162 | 120 | 92 | 82 | 62 | 89 | 92 |
pm10 | 47 | 39 | 44 | 49 | 59 | 64 | 44 | 27 | 29 | 23 | 20 | 24 | 40 | 34 | 42 | 59 | 74 | 58 | 49 | 38 |
so2 | 12 | 8.1 | 7.5 | 5.9 | 6.5 | 8 | 6.7 | 6.7 | 8.2 | 9.1 | 7.7 | 8.8 | 9.5 | 8.3 | 6.6 | 5.6 | 6.6 | 4.9 | 4.6 | 4.1 |