今天,美国 Jiangcun 。 空气中的空气是否 Jiangcun ?有烟雾吗?
目前 PM2.5 的当前 Jiangcun ? (尘埃)
今天的 PM2.5 级别是:
22 (温和)
相比之下,过去 7 天内 PM2.5 Jiangcun 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: 69 (2019年1月) 。
颗粒物PM2.5污染的最低水平发生在月份: 七月 (20) 。
CO 级别有多高? (一氧化碳 (CO))
219 (好)
今天 O3 级别在 Jiangcun ? (臭氧 (O3))
0 (好)
NO2 水平有多高? (二氧化氮(NO2))
7 (好)
今天下午的 PM10 Jiangcun ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Jiangcun :
36 (温和)
最高 PM10 值通常以月份为 94 (2019年1月) 。
颗粒物PM10污染的最低值 Jiangcun 记录为: 七月 (37) 。
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 | 28 (Moderate) | 31 (Moderate) | 26 (Moderate) | 27 (Moderate) | 44 (Unhealthy for Sensitive Groups) | 48 (Unhealthy for Sensitive Groups) | 39 (Unhealthy for Sensitive Groups) | 37 (Unhealthy for Sensitive Groups) | 29 (Moderate) | 23 (Moderate) | 20 (Moderate) | 27 (Moderate) | 29 (Moderate) | 35 (Moderate) | 42 (Unhealthy for Sensitive Groups) | 43 (Unhealthy for Sensitive Groups) | 69 (Unhealthy) | 43 (Unhealthy for Sensitive Groups) | 34 (Moderate) | 32 (Moderate) |
co | 642 (Good) | 516 (Good) | 541 (Good) | 452 (Good) | 763 (Good) | 658 (Good) | 659 (Good) | 700 (Good) | 731 (Good) | 689 (Good) | 691 (Good) | 742 (Good) | 728 (Good) | 819 (Good) | 674 (Good) | 734 (Good) | 829 (Good) | 853 (Good) | 877 (Good) | 787 (Good) |
no2 | 33 (Good) | 46 (Moderate) | 42 (Moderate) | 18 (Good) | 34 (Good) | 51 (Moderate) | 54 (Moderate) | 50 (Moderate) | 41 (Moderate) | 29 (Good) | 23 (Good) | 27 (Good) | 37 (Good) | 41 (Moderate) | 45 (Moderate) | 32 (Good) | 52 (Moderate) | 47 (Moderate) | 44 (Moderate) | 41 (Moderate) |
o3 | 132 (Unhealthy for Sensitive Groups) | 146 (Unhealthy for Sensitive Groups) | 100 (Moderate) | 99 (Moderate) | 68 (Good) | 67 (Good) | 101 (Moderate) | 135 (Unhealthy for Sensitive Groups) | 187 (Very Unhealthy) | 162 (Unhealthy) | 145 (Unhealthy for Sensitive Groups) | 167 (Unhealthy) | 170 (Unhealthy) | 132 (Unhealthy for Sensitive Groups) | 119 (Moderate) | 77 (Moderate) | 62 (Good) | 45 (Good) | 63 (Good) | 110 (Moderate) |
pm10 | 47 (Moderate) | 65 (Unhealthy for Sensitive Groups) | 51 (Unhealthy for Sensitive Groups) | 42 (Moderate) | 65 (Unhealthy for Sensitive Groups) | 79 (Unhealthy for Sensitive Groups) | 81 (Unhealthy) | 71 (Unhealthy for Sensitive Groups) | 50 (Unhealthy for Sensitive Groups) | 39 (Moderate) | 37 (Moderate) | 46 (Moderate) | 67 (Unhealthy for Sensitive Groups) | 71 (Unhealthy for Sensitive Groups) | 83 (Unhealthy) | 66 (Unhealthy for Sensitive Groups) | 94 (Unhealthy) | 77 (Unhealthy for Sensitive Groups) | 70 (Unhealthy for Sensitive Groups) | 68 (Unhealthy for Sensitive Groups) |
so2 | 6.7 (Good) | 9.1 (Good) | 3.6 (Good) | 4 (Good) | 5.4 (Good) | 7.6 (Good) | 6.8 (Good) | 6.6 (Good) | 5.7 (Good) | 5.5 (Good) | 4.8 (Good) | 7.8 (Good) | 8.3 (Good) | 8.4 (Good) | 8.6 (Good) | 7 (Good) | 9.2 (Good) | 8.7 (Good) | 9.3 (Good) | 9.9 (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)西溪
index | 2022-05-27 |
---|---|
pm25 | 23 |
co | 475 |
o3 | 25 |
no2 | 21 |
pm10 | 32 |
so2 | 4.4 |
西溪
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 | 28 | 31 | 26 | 27 | 44 | 48 | 39 | 37 | 29 | 23 | 20 | 27 | 29 | 35 | 42 | 43 | 69 | 43 | 34 | 32 |
co | 642 | 516 | 541 | 452 | 763 | 658 | 659 | 700 | 731 | 689 | 691 | 742 | 728 | 819 | 674 | 734 | 829 | 853 | 877 | 787 |
no2 | 33 | 46 | 42 | 18 | 34 | 51 | 54 | 50 | 41 | 29 | 23 | 27 | 37 | 41 | 45 | 32 | 52 | 47 | 44 | 41 |
o3 | 132 | 146 | 100 | 99 | 68 | 67 | 101 | 135 | 187 | 162 | 145 | 167 | 170 | 132 | 119 | 77 | 62 | 45 | 63 | 110 |
pm10 | 47 | 65 | 51 | 42 | 65 | 79 | 81 | 71 | 50 | 39 | 37 | 46 | 67 | 71 | 83 | 66 | 94 | 77 | 70 | 68 |
so2 | 6.7 | 9.1 | 3.6 | 4 | 5.4 | 7.6 | 6.8 | 6.6 | 5.7 | 5.5 | 4.8 | 7.8 | 8.3 | 8.4 | 8.6 | 7 | 9.2 | 8.7 | 9.3 | 9.9 |