今天,美国 Coimbrão 。 空气中的空气是否 Coimbrão ?有烟雾吗?
今天 O3 级别在 Coimbrão ? (臭氧 (O3))
66 (好)
SO2 污染程度如何? (二氧化硫 (SO2))
3 (好)
NO2 水平有多高? (二氧化氮(NO2))
1 (好)
今天下午的 PM10 Coimbrão ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Coimbrão :
23 (温和)
最高 PM10 值通常以月份为 43 (2017年10月) 。
颗粒物PM10污染的最低值 Coimbrão 记录为: 三月 (6.5) 。
目前 PM2.5 的当前 Coimbrão ? (尘埃)
今天的 PM2.5 级别是:
9 (好)
相比之下,过去 7 天内 PM2.5 Coimbrão 的最高水平是: 12 (2024年1月17日星期三) 和最低: 5 (2024年1月15日星期一) 。
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 (4.7) 。
O3 66 (好)
SO2 3 (好)
NO2 1 (好)
PM10 23 (温和)
PM2,5 9 (好)
index | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 |
---|---|---|---|---|---|---|---|---|
o3 | 42 Good |
41 Good |
39 Good |
44 Good |
35 Good |
56 Good |
50 Good |
70 Moderate |
so2 | 4 Good |
4 Good |
4 Good |
4 Good |
4 Good |
4 Good |
3 Good |
3 Good |
pm10 | 15 Good |
15 Good |
8 Good |
11 Good |
20 Moderate |
19 Good |
19 Good |
26 Moderate |
pm25 | 10 Good |
7 Good |
8 Good |
7 Good |
11 Good |
5 Good |
5 Good |
12 Good |
no2 | 3 Good |
3 Good |
3 Good |
2 Good |
3 Good |
1 Good |
2 Good |
0 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 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-10 | 2017-09 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm25 | 6 (Good) | 6 (Good) | 11 (Good) | 13 (Moderate) | 17 (Moderate) | 10 (Good) | 7.9 (Good) | 7.1 (Good) | 7.9 (Good) | 6.8 (Good) | 12 (Good) | 4.7 (Good) | 7.5 (Good) | 6.1 (Good) | 8.8 (Good) | 15 (Moderate) | 18 (Moderate) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
so2 | 1.9 (Good) | 2.7 (Good) | 1.7 (Good) | 1.1 (Good) | 6.3 (Good) | 4.6 (Good) | 5.7 (Good) | 3.5 (Good) | 3.5 (Good) | 3.1 (Good) | 4.6 (Good) | 4.2 (Good) | 5.3 (Good) | 3.7 (Good) | 5.5 (Good) | 5.2 (Good) | 9.2 (Good) | 8.5 (Good) | 5.9 (Good) | 8.4 (Good) | 3.3 (Good) | 4.5 (Good) | 2.6 (Good) | 6.1 (Good) | 11 (Good) | 4.7 (Good) | 19 (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
no2 | 1.2 (Good) | 1.6 (Good) | 2.2 (Good) | 5 (Good) | 3.7 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 2.5 (Good) | 5.8 (Good) | 6 (Good) | 8.9 (Good) | 10 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 4.9 (Good) | 3 (Good) | 3 (Good) | 3.6 (Good) | 2.8 (Good) | 2.6 (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
pm10 | 14 (Good) | 11 (Good) | 21 (Moderate) | 24 (Moderate) | 26 (Moderate) | 19 (Good) | 19 (Good) | 15 (Good) | 18 (Good) | 14 (Good) | 16 (Good) | 12 (Good) | 15 (Good) | 13 (Good) | 17 (Good) | 29 (Moderate) | 34 (Moderate) | 22 (Moderate) | 25 (Moderate) | 8.5 (Good) | 14 (Good) | 22 (Moderate) | 13 (Good) | 13 (Good) | 22 (Moderate) | 24 (Moderate) | 6.5 (Good) | 17 (Good) | 37 (Moderate) | 43 (Moderate) | 10 (Good) |
o3 | 64 (Good) | 66 (Good) | 68 (Good) | 53 (Good) | 58 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 72 (Moderate) | 67 (Good) | 75 (Moderate) | 72 (Moderate) | 70 (Moderate) | 57 (Good) | 47 (Good) | 58 (Good) | 43 (Good) |
O3 66 (好)
臭氧 (O3)SO2 3.3 (好)
二氧化硫 (SO2)NO2 1 (好)
二氧化氮(NO2)PM10 23 (温和)
颗粒物(PM10)悬浮尘埃PM2,5 9 (好)
尘埃PT02019
index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 |
---|---|---|---|---|---|---|---|---|
o3 | 70 | 50 | 56 | 35 | 44 | 39 | 41 | 42 |
so2 | 3.2 | 3.3 | 3.6 | 3.6 | 3.7 | 4.1 | 3.6 | 3.6 |
pm10 | 26 | 19 | 19 | 20 | 11 | 8.3 | 15 | 15 |
pm25 | 12 | 5 | 4.8 | 11 | 6.8 | 7.6 | 7 | 9.6 |
no2 | 0.13 | 1.7 | 0.75 | 2.8 | 2.2 | 2.6 | 3.3 | 3.5 |
PT02019
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 | 2018-09 | 2018-08 | 2018-07 | 2018-06 | 2018-05 | 2018-04 | 2018-03 | 2018-02 | 2018-01 | 2017-10 | 2017-09 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm10 | 14 | 11 | 21 | 24 | 26 | 19 | 19 | 15 | 18 | 14 | 16 | 12 | 15 | 13 | 17 | 29 | 34 | 22 | 25 | 8.5 | 14 | 22 | 13 | 13 | 22 | 24 | 6.5 | 17 | 37 | 43 | 10 |
o3 | 64 | 66 | 68 | 53 | 58 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | 72 | 67 | 75 | 72 | 70 | 57 | 47 | 58 | 43 |
so2 | 1.9 | 2.7 | 1.7 | 1.1 | 6.3 | 4.6 | 5.7 | 3.5 | 3.5 | 3.1 | 4.6 | 4.2 | 5.3 | 3.7 | 5.5 | 5.2 | 9.2 | 8.5 | 5.9 | 8.4 | 3.3 | 4.5 | 2.6 | 6.1 | 11 | 4.7 | 19 | - | - | - | - |
no2 | 1.2 | 1.6 | 2.2 | 5 | 3.7 | - | - | - | - | - | - | - | 2.5 | 5.8 | 6 | 8.9 | 10 | - | - | - | - | 4.9 | 3 | 3 | 3.6 | 2.8 | 2.6 | - | - | - | - |
pm25 | 6 | 6 | 11 | 13 | 17 | 10 | 7.9 | 7.1 | 7.9 | 6.8 | 12 | 4.7 | 7.5 | 6.1 | 8.8 | 15 | 18 | - | - | - | - | - | - | - | - | - | - | - | - | - | - |