空气污染在 La Roche-sur-Yon ：实时空气质量指数和烟雾警报。
城市污染和空气质量 La Roche-sur-Yon 。 今天是 2025年5月2日星期五 。 已记录下列空气污染值 La Roche-sur-Yon ：- 二氧化氮（NO2） - 5 (好)
- 颗粒物(PM10)悬浮尘埃 - 27 (温和)
- 尘埃 - 14 (温和)
- 臭氧 （O3） - 51 (好)
今天，美国 La Roche-sur-Yon 。 空气中的空气是否 La Roche-sur-Yon ？有烟雾吗？
NO2 水平有多高？ (二氧化氮（NO2）)
5 (好)
今天下午的 PM10 La Roche-sur-Yon ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 La Roche-sur-Yon ：
27 (温和)
最高 PM10 值通常以月份为 25 (2019年2月) 。
颗粒物PM10污染的最低值 La Roche-sur-Yon 记录为： 十月 (9.6) 。
目前 PM2.5 的当前 La Roche-sur-Yon ？ (尘埃)
今天的 PM2.5 级别是：
14 (温和)
相比之下，过去 7 天内 PM2.5 La Roche-sur-Yon 的最高水平是： 41 (2024年1月14日星期日) 和最低： 10 (2024年1月17日星期三) 。
今天 O3 级别在 La Roche-sur-Yon ？ (臭氧 （O3）)
51 (好)
当前数据 2024年1月17日星期三 上午6:00
1 (好)
NO2 5 (好)
PM10 27 (温和)
PM2,5 14 (温和)
O3 51 (好)
最近几天的空气污染数据 La Roche-sur-Yon
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
pm10
32
Moderate
32
Moderate
25
Moderate
34
Moderate
43
Moderate
21
Moderate
15
Good
14
Good
o3
20
Good
28
Good
40
Good
33
Good
19
Good
34
Good
41
Good
40
Good
no
3
Good
3
Good
2
Good
2
Good
3
Good
3
Good
2
Good
1
Good
pm25
29
Moderate
29
Moderate
22
Moderate
32
Moderate
41
Unhealthy for Sensitive Groups
19
Moderate
13
Moderate
10
Good
no2
13
Good
17
Good
18
Good
14
Good
15
Good
16
Good
13
Good
5
Good
data source »
空气污染在 La Roche-sur-Yon 从 2017年9月 2020年5月
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
pm10
10 (Good)
19 (Good)
15 (Good)
16 (Good)
16 (Good)
15 (Good)
13 (Good)
9.6 (Good)
12 (Good)
11 (Good)
15 (Good)
12 (Good)
13 (Good)
20 (Good)
19 (Good)
25 (Moderate)
19 (Good)
17 (Good)
19 (Good)
18 (Good)
16 (Good)
14 (Good)
17 (Good)
15 (Good)
20 (Good)
16 (Good)
15 (Good)
20 (Good)
14 (Good)
22 (Moderate)
20 (Good)
18 (Good)
16 (Good)
o3
60 (Good)
71 (Moderate)
67 (Good)
63 (Good)
49 (Good)
47 (Good)
43 (Good)
47 (Good)
59 (Good)
60 (Good)
77 (Moderate)
71 (Moderate)
75 (Moderate)
76 (Moderate)
74 (Moderate)
53 (Good)
48 (Good)
48 (Good)
40 (Good)
50 (Good)
68 (Good)
62 (Good)
72 (Moderate)
69 (Good)
83 (Moderate)
71 (Moderate)
70 (Moderate)
48 (Good)
55 (Good)
43 (Good)
40 (Good)
48 (Good)
48 (Good)
no2
3.3 (Good)
5.2 (Good)
6.4 (Good)
7.6 (Good)
12 (Good)
11 (Good)
12 (Good)
6.8 (Good)
5.1 (Good)
4.5 (Good)
5.1 (Good)
4.7 (Good)
5.4 (Good)
8.7 (Good)
9.3 (Good)
18 (Good)
17 (Good)
12 (Good)
15 (Good)
11 (Good)
6.8 (Good)
4.8 (Good)
5.2 (Good)
5.3 (Good)
7.3 (Good)
9.8 (Good)
9.8 (Good)
16 (Good)
12 (Good)
16 (Good)
17 (Good)
11 (Good)
10 (Good)
data source »
DELACROIX
2024年1月17日星期三 上午6:00
0.8 (好)
index_name_no
NO2 4.5 (好)
二氧化氮（NO2）
PM10 27 (温和)
颗粒物(PM10)悬浮尘埃
PM2,5 14 (温和)
尘埃
O3 51 (好)
臭氧 （O3）
DELACROIX
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
pm10
14
15
21
43
34
25
32
32
o3
40
41
34
19
33
40
28
20
no
0.71
1.9
2.7
3.3
2.5
2.4
3.5
3
pm25
9.5
13
19
41
32
22
29
29
no2
5.4
13
16
15
14
18
17
13
FR23152
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
pm10
10
19
15
16
16
15
13
9.6
12
11
15
12
13
20
19
25
19
17
19
18
16
14
17
15
20
16
15
20
14
22
20
18
16
no2
3.3
5.2
6.4
7.6
12
11
12
6.8
5.1
4.5
5.1
4.7
5.4
8.7
9.3
18
17
12
15
11
6.8
4.8
5.2
5.3
7.3
9.8
9.8
16
12
16
17
11
10
o3
60
71
67
63
49
47
43
47
59
60
77
71
75
76
74
53
48
48
40
50
68
62
72
69
83
71
70
48
55
43
40
48
48
* Pollution data source:
https://openaq.org
(EEA France)
The data is licensed under CC-By 4.0
1 (好)
NO2 5 (好)
PM10 27 (温和)
PM2,5 14 (温和)
O3 51 (好)
最近几天的空气污染数据 La Roche-sur-Yon
| 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 |
|---|---|---|---|---|---|---|---|---|
| pm10 | 32 Moderate |
32 Moderate |
25 Moderate |
34 Moderate |
43 Moderate |
21 Moderate |
15 Good |
14 Good |
| o3 | 20 Good |
28 Good |
40 Good |
33 Good |
19 Good |
34 Good |
41 Good |
40 Good |
| no | 3 Good |
3 Good |
2 Good |
2 Good |
3 Good |
3 Good |
2 Good |
1 Good |
| pm25 | 29 Moderate |
29 Moderate |
22 Moderate |
32 Moderate |
41 Unhealthy for Sensitive Groups |
19 Moderate |
13 Moderate |
10 Good |
| no2 | 13 Good |
17 Good |
18 Good |
14 Good |
15 Good |
16 Good |
13 Good |
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 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 10 (Good) | 19 (Good) | 15 (Good) | 16 (Good) | 16 (Good) | 15 (Good) | 13 (Good) | 9.6 (Good) | 12 (Good) | 11 (Good) | 15 (Good) | 12 (Good) | 13 (Good) | 20 (Good) | 19 (Good) | 25 (Moderate) | 19 (Good) | 17 (Good) | 19 (Good) | 18 (Good) | 16 (Good) | 14 (Good) | 17 (Good) | 15 (Good) | 20 (Good) | 16 (Good) | 15 (Good) | 20 (Good) | 14 (Good) | 22 (Moderate) | 20 (Good) | 18 (Good) | 16 (Good) |
| o3 | 60 (Good) | 71 (Moderate) | 67 (Good) | 63 (Good) | 49 (Good) | 47 (Good) | 43 (Good) | 47 (Good) | 59 (Good) | 60 (Good) | 77 (Moderate) | 71 (Moderate) | 75 (Moderate) | 76 (Moderate) | 74 (Moderate) | 53 (Good) | 48 (Good) | 48 (Good) | 40 (Good) | 50 (Good) | 68 (Good) | 62 (Good) | 72 (Moderate) | 69 (Good) | 83 (Moderate) | 71 (Moderate) | 70 (Moderate) | 48 (Good) | 55 (Good) | 43 (Good) | 40 (Good) | 48 (Good) | 48 (Good) |
| no2 | 3.3 (Good) | 5.2 (Good) | 6.4 (Good) | 7.6 (Good) | 12 (Good) | 11 (Good) | 12 (Good) | 6.8 (Good) | 5.1 (Good) | 4.5 (Good) | 5.1 (Good) | 4.7 (Good) | 5.4 (Good) | 8.7 (Good) | 9.3 (Good) | 18 (Good) | 17 (Good) | 12 (Good) | 15 (Good) | 11 (Good) | 6.8 (Good) | 4.8 (Good) | 5.2 (Good) | 5.3 (Good) | 7.3 (Good) | 9.8 (Good) | 9.8 (Good) | 16 (Good) | 12 (Good) | 16 (Good) | 17 (Good) | 11 (Good) | 10 (Good) |
0.8 (好)
index_name_noNO2 4.5 (好)
二氧化氮（NO2）PM10 27 (温和)
颗粒物(PM10)悬浮尘埃PM2,5 14 (温和)
尘埃O3 51 (好)
臭氧 （O3）DELACROIX
| 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 |
|---|---|---|---|---|---|---|---|---|
| pm10 | 14 | 15 | 21 | 43 | 34 | 25 | 32 | 32 |
| o3 | 40 | 41 | 34 | 19 | 33 | 40 | 28 | 20 |
| no | 0.71 | 1.9 | 2.7 | 3.3 | 2.5 | 2.4 | 3.5 | 3 |
| pm25 | 9.5 | 13 | 19 | 41 | 32 | 22 | 29 | 29 |
| no2 | 5.4 | 13 | 16 | 15 | 14 | 18 | 17 | 13 |
FR23152
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 10 | 19 | 15 | 16 | 16 | 15 | 13 | 9.6 | 12 | 11 | 15 | 12 | 13 | 20 | 19 | 25 | 19 | 17 | 19 | 18 | 16 | 14 | 17 | 15 | 20 | 16 | 15 | 20 | 14 | 22 | 20 | 18 | 16 |
| no2 | 3.3 | 5.2 | 6.4 | 7.6 | 12 | 11 | 12 | 6.8 | 5.1 | 4.5 | 5.1 | 4.7 | 5.4 | 8.7 | 9.3 | 18 | 17 | 12 | 15 | 11 | 6.8 | 4.8 | 5.2 | 5.3 | 7.3 | 9.8 | 9.8 | 16 | 12 | 16 | 17 | 11 | 10 |
| o3 | 60 | 71 | 67 | 63 | 49 | 47 | 43 | 47 | 59 | 60 | 77 | 71 | 75 | 76 | 74 | 53 | 48 | 48 | 40 | 50 | 68 | 62 | 72 | 69 | 83 | 71 | 70 | 48 | 55 | 43 | 40 | 48 | 48 |