今天,美国 Kaladuncun 。 空气中的空气是否 Kaladuncun ?有烟雾吗?
目前 PM2.5 的当前 Kaladuncun ? (尘埃)
今天的 PM2.5 级别是:
22 (温和)
相比之下,过去 7 天内 PM2.5 Kaladuncun 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 (2019年1月) 。
颗粒物PM2.5污染的最低水平发生在月份: 六月 (5.8) 。
CO 级别有多高? (一氧化碳 (CO))
219 (好)
今天 O3 级别在 Kaladuncun ? (臭氧 (O3))
0 (好)
NO2 水平有多高? (二氧化氮(NO2))
7 (好)
今天下午的 PM10 Kaladuncun ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Kaladuncun :
36 (温和)
最高 PM10 值通常以月份为 107 (2019年1月) 。
颗粒物PM10污染的最低值 Kaladuncun 记录为: 六月 (21) 。
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 | 10 (Good) | 12 (Good) | 12 (Good) | 10 (Good) | 16 (Moderate) | 10 (Good) | 9.6 (Good) | 8.1 (Good) | 7.2 (Good) | 7.1 (Good) | 8.1 (Good) | 5.8 (Good) | 7.3 (Good) | 9.3 (Good) | 13 (Moderate) | 16 (Moderate) | 18 (Moderate) | 15 (Moderate) | 13 (Good) | 7.7 (Good) |
co | 458 (Good) | 420 (Good) | 491 (Good) | 1 (Good) | 1 (Good) | 933 (Good) | 942 (Good) | 879 (Good) | 758 (Good) | 739 (Good) | 800 (Good) | 927 (Good) | 665 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 1 (Good) | 880 (Good) |
no2 | 7.1 (Good) | 9.1 (Good) | 7 (Good) | 9.9 (Good) | 17 (Good) | 16 (Good) | 15 (Good) | 13 (Good) | 7.7 (Good) | 5 (Good) | 4 (Good) | 5.9 (Good) | 9.5 (Good) | 11 (Good) | 9.8 (Good) | 9.9 (Good) | 12 (Good) | 13 (Good) | 14 (Good) | 14 (Good) |
o3 | 102 (Moderate) | 105 (Moderate) | 98 (Moderate) | 91 (Moderate) | 88 (Moderate) | 70 (Good) | 62 (Good) | 76 (Moderate) | 90 (Moderate) | 101 (Moderate) | 106 (Moderate) | 102 (Moderate) | 123 (Unhealthy for Sensitive Groups) | 92 (Moderate) | 93 (Moderate) | 85 (Moderate) | 87 (Moderate) | 68 (Good) | 90 (Moderate) | 100 (Moderate) |
pm10 | 43 (Moderate) | 55 (Unhealthy for Sensitive Groups) | 41 (Moderate) | 35 (Moderate) | 39 (Moderate) | 29 (Moderate) | 32 (Moderate) | 50 (Moderate) | 35 (Moderate) | 33 (Moderate) | 30 (Moderate) | 21 (Moderate) | 30 (Moderate) | 33 (Moderate) | 36 (Moderate) | 42 (Moderate) | 107 (Unhealthy) | 72 (Unhealthy for Sensitive Groups) | 31 (Moderate) | 31 (Moderate) |
so2 | 1.3 (Good) | 3 (Good) | 3.9 (Good) | 5 (Good) | 5.2 (Good) | 3.8 (Good) | 4.4 (Good) | 3.7 (Good) | 3.5 (Good) | 3.7 (Good) | 4.2 (Good) | 3.1 (Good) | 3.4 (Good) | 4.4 (Good) | 3.7 (Good) | 4.5 (Good) | 3.8 (Good) | 4.7 (Good) | 3.7 (Good) | 4.8 (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)东门外小游园
index | 2022-05-27 |
---|---|
pm25 | 23 |
co | 475 |
o3 | 25 |
no2 | 21 |
pm10 | 32 |
so2 | 4.4 |
东门外小游园
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 | 10 | 12 | 12 | 10 | 16 | 10 | 9.6 | 8.1 | 7.2 | 7.1 | 8.1 | 5.8 | 7.3 | 9.3 | 13 | 16 | 18 | 15 | 13 | 7.7 |
co | 458 | 420 | 491 | 1 | 1 | 933 | 942 | 879 | 758 | 739 | 800 | 927 | 665 | 1 | 1 | 1 | 1 | 1 | 1 | 880 |
no2 | 7.1 | 9.1 | 7 | 9.9 | 17 | 16 | 15 | 13 | 7.7 | 5 | 4 | 5.9 | 9.5 | 11 | 9.8 | 9.9 | 12 | 13 | 14 | 14 |
o3 | 102 | 105 | 98 | 91 | 88 | 70 | 62 | 76 | 90 | 101 | 106 | 102 | 123 | 92 | 93 | 85 | 87 | 68 | 90 | 100 |
pm10 | 43 | 55 | 41 | 35 | 39 | 29 | 32 | 50 | 35 | 33 | 30 | 21 | 30 | 33 | 36 | 42 | 107 | 72 | 31 | 31 |
so2 | 1.3 | 3 | 3.9 | 5 | 5.2 | 3.8 | 4.4 | 3.7 | 3.5 | 3.7 | 4.2 | 3.1 | 3.4 | 4.4 | 3.7 | 4.5 | 3.8 | 4.7 | 3.7 | 4.8 |