今天,美国 Cannon Hill 。 空气中的空气是否 Cannon Hill ?有烟雾吗?
今天 O3 级别在 Cannon Hill ? (臭氧 (O3))
0 (好)
目前 PM2.5 的当前 Cannon Hill ? (尘埃)
今天的 PM2.5 级别是:
6 (好)
相比之下,过去 7 天内 PM2.5 Cannon Hill 的最高水平是: 6 (2024年4月12日星期五) 和最低: 4 (2024年4月8日星期一) 。
记录的最高 PM2.5 值: 24 (2019年12月) 。
颗粒物PM2.5污染的最低水平发生在月份: 二月 (4.1) 。
今天下午的 PM10 Cannon Hill ? (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Cannon Hill :
17 (好)
最高 PM10 值通常以月份为 64 (2019年12月) 。
颗粒物PM10污染的最低值 Cannon Hill 记录为: 二月 (8.6) 。
O3 0 (好)
PM2,5 6 (好)
PM10 17 (好)
index | 2024-04-08 | 2024-04-09 | 2024-04-10 | 2024-04-11 | 2024-04-12 | 2024-04-13 | 2024-04-14 | 2024-04-15 |
---|---|---|---|---|---|---|---|---|
pm10 | 13 Good |
14 Good |
18 Good |
21 Moderate |
16 Good |
14 Good |
14 Good |
16 Good |
pm25 | 4 Good |
5 Good |
4 Good |
5 Good |
6 Good |
5 Good |
6 Good |
6 Good |
o3 | 0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
0 Good |
0 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 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
o3:ppm | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) | 0.03 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | 0.01 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.02 (Good) | 0.01 (Good) | 0.01 (Good) | 0.01 (Good) | 0.02 (Good) | - (Good) | - (Good) |
pm10 | 14 (Good) | 16 (Good) | 13 (Good) | 13 (Good) | 21 (Moderate) | 64 (Unhealthy for Sensitive Groups) | 54 (Unhealthy for Sensitive Groups) | 25 (Moderate) | 32 (Moderate) | 20 (Moderate) | 16 (Good) | 14 (Good) | 11 (Good) | 11 (Good) | 15 (Good) | 16 (Good) | 16 (Good) | 20 (Moderate) | 27 (Moderate) | 13 (Good) | 22 (Moderate) | 22 (Moderate) | 18 (Good) | 15 (Good) | 16 (Good) | 15 (Good) | 14 (Good) | 8.6 (Good) | 16 (Good) | 13 (Good) | 12 (Good) | 16 (Good) | 24 (Moderate) | 21 (Moderate) | 16 (Good) | 13 (Good) | 14 (Good) | 16 (Good) | 13 (Good) | 15 (Good) |
pm25 | 6 (Good) | 7.5 (Good) | 4.3 (Good) | 5 (Good) | 8.3 (Good) | 24 (Moderate) | 20 (Moderate) | 7.4 (Good) | 10 (Good) | 8.6 (Good) | 8.6 (Good) | 7.8 (Good) | 5.5 (Good) | 4.2 (Good) | 6.2 (Good) | 5.3 (Good) | 6.1 (Good) | 7.8 (Good) | 8.4 (Good) | 5.8 (Good) | 7.7 (Good) | 12 (Good) | 10 (Good) | 8.4 (Good) | 7.3 (Good) | 6 (Good) | 5.5 (Good) | 4.1 (Good) | 6.9 (Good) | 6.3 (Good) | 5.1 (Good) | 7.4 (Good) | 12 (Good) | 13 (Good) | 11 (Good) | 7.1 (Good) | 8.3 (Good) | 6.7 (Good) | 6.3 (Good) | 6.3 (Good) |
O3 0 (好)
臭氧 (O3)PM2,5 5.8 (好)
尘埃PM10 17 (好)
颗粒物(PM10)悬浮尘埃Cannon Hill
index | 2024-04-15 | 2024-04-14 | 2024-04-13 | 2024-04-12 | 2024-04-11 | 2024-04-10 | 2024-04-09 | 2024-04-08 |
---|---|---|---|---|---|---|---|---|
pm10 | 16 | 14 | 14 | 16 | 21 | 18 | 14 | 13 |
pm25 | 5.8 | 5.8 | 5.3 | 5.5 | 4.8 | 3.9 | 4.8 | 3.9 |
o3 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 |
Cannon Hill
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 | 2017-12 | 2017-11 | 2017-10 | 2017-09 | 2017-08 | 2017-07 | 2017-06 | 2017-05 | 2017-04 | 2017-03 | 2017-02 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm10 | 14 | 16 | 13 | 13 | 21 | 64 | 54 | 25 | 32 | 20 | 16 | 14 | 11 | 11 | 15 | 16 | 16 | 20 | 27 | 13 | 22 | 22 | 18 | 15 | 16 | 15 | 14 | 8.6 | 16 | 13 | 12 | 16 | 24 | 21 | 16 | 13 | 14 | 16 | 13 | 15 |
pm25 | 6 | 7.5 | 4.3 | 5 | 8.3 | 24 | 20 | 7.4 | 10 | 8.6 | 8.6 | 7.8 | 5.5 | 4.2 | 6.2 | 5.3 | 6.1 | 7.8 | 8.4 | 5.8 | 7.7 | 12 | 10 | 8.4 | 7.3 | 6 | 5.5 | 4.1 | 6.9 | 6.3 | 5.1 | 7.4 | 12 | 13 | 11 | 7.1 | 8.3 | 6.7 | 6.3 | 6.3 |
o3:ppm | 0.02 | 0.02 | 0.02 | 0.01 | 0.02 | 0.03 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.01 | 0.02 | 0.01 | 0.02 | 0.02 | 0.02 | 0.02 | 0.02 | 0.01 | 0.01 | 0.01 | 0.02 | - | - |