空气污染在 Kolonie Welheim ：实时空气质量指数和烟雾警报。
城市污染和空气质量 Kolonie Welheim 。 今天是 2025年5月3日星期六 。 已记录下列空气污染值 Kolonie Welheim ：- 尘埃 - 16 (温和)
- 二氧化硫 （SO2） - 1 (好)
- 臭氧 （O3） - 5 (好)
- 二氧化氮（NO2） - 51 (温和)
- 颗粒物(PM10)悬浮尘埃 - 20 (温和)
今天，美国 Kolonie Welheim 。 空气中的空气是否 Kolonie Welheim ？有烟雾吗？
目前 PM2.5 的当前 Kolonie Welheim ？ (尘埃)
今天的 PM2.5 级别是：
16 (温和)
相比之下，过去 7 天内 PM2.5 Kolonie Welheim 的最高水平是： 31 (2024年1月11日星期四) 和最低： 10 (2024年1月16日星期二) 。
SO2 污染程度如何？ (二氧化硫 （SO2）)
1 (好)
今天 O3 级别在 Kolonie Welheim ？ (臭氧 （O3）)
5 (好)
NO2 水平有多高？ (二氧化氮（NO2）)
51 (温和)
今天下午的 PM10 Kolonie Welheim ？ (颗粒物(PM10)悬浮尘埃)
目前颗粒物PM10的 Kolonie Welheim ：
20 (温和)
最高 PM10 值通常以月份为 22 (2020年4月) 。
颗粒物PM10污染的最低值 Kolonie Welheim 记录为： 九月 (4.5) 。
当前数据 2024年1月17日星期三 上午9:00
PM2,5 16 (温和)
SO2 1 (好)
13 (好)
O3 5 (好)
NO2 51 (温和)
PM10 20 (温和)
最近几天的空气污染数据 Kolonie Welheim
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
15
Good
13
Good
8
Good
18
Good
28
Good
45
Good
39
Good
21
Good
so2
5
Good
3
Good
3
Good
2
Good
2
Good
5
Good
5
Good
4
Good
no2
37
Good
36
Good
39
Good
31
Good
16
Good
21
Good
26
Good
36
Good
no
9
Good
15
Good
8
Good
3
Good
1
Good
1
Good
3
Good
3
Good
pm25
23
Moderate
31
Moderate
28
Moderate
21
Moderate
20
Moderate
11
Good
10
Good
13
Moderate
pm10
30
Moderate
38
Moderate
33
Moderate
25
Moderate
22
Moderate
13
Good
15
Good
16
Good
data source »
空气污染在 Kolonie Welheim 从 2017年9月 2020年5月
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-10
2019-09
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
o3
44 (Good)
43 (Good)
48 (Good)
48 (Good)
25 (Good)
26 (Good)
11 (Good)
12 (Good)
54 (Good)
49 (Good)
43 (Good)
43 (Good)
44 (Good)
11 (Good)
29 (Good)
28 (Good)
12 (Good)
16 (Good)
19 (Good)
31 (Good)
38 (Good)
37 (Good)
46 (Good)
48 (Good)
42 (Good)
34 (Good)
32 (Good)
25 (Good)
20 (Good)
27 (Good)
19 (Good)
no2
18 (Good)
22 (Good)
21 (Good)
20 (Good)
31 (Good)
20 (Good)
8 (Good)
6.5 (Good)
9.7 (Good)
17 (Good)
15 (Good)
22 (Good)
19 (Good)
39 (Good)
24 (Good)
22 (Good)
25 (Good)
23 (Good)
27 (Good)
24 (Good)
20 (Good)
18 (Good)
18 (Good)
21 (Good)
23 (Good)
30 (Good)
26 (Good)
27 (Good)
29 (Good)
23 (Good)
24 (Good)
pm10
16 (Good)
22 (Moderate)
16 (Good)
16 (Good)
20 (Moderate)
15 (Good)
5.5 (Good)
4.5 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
so2
5 (Good)
4.2 (Good)
4.7 (Good)
12 (Good)
4.7 (Good)
2.7 (Good)
5.3 (Good)
0.65 (Good)
1.8 (Good)
6.8 (Good)
2.8 (Good)
3.1 (Good)
6 (Good)
5.4 (Good)
5.5 (Good)
8.9 (Good)
8 (Good)
3.5 (Good)
3.2 (Good)
4 (Good)
3.5 (Good)
2.6 (Good)
3.8 (Good)
7.6 (Good)
8.1 (Good)
9.9 (Good)
14 (Good)
11 (Good)
9 (Good)
8.6 (Good)
3.4 (Good)
data source »
Bottrop-Welheim
2024年1月17日星期三 上午9:00
PM2,5 16 (温和)
尘埃
SO2 1.4 (好)
二氧化硫 （SO2）
13 (好)
index_name_no
O3 4.8 (好)
臭氧 （O3）
NO2 51 (温和)
二氧化氮（NO2）
PM10 20 (温和)
颗粒物(PM10)悬浮尘埃
Bottrop-Welheim
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
21
39
45
28
18
7.8
13
15
so2
3.9
4.9
4.6
2.1
1.5
2.9
3.1
5
no2
36
26
21
16
31
39
36
37
no
3.2
2.5
1
0.9
3.2
8.1
15
9.1
pm25
13
10
11
20
21
28
31
23
pm10
16
15
13
22
25
33
38
30
DENW021
index
2020-05
2020-04
2020-03
2020-02
2020-01
2019-12
2019-10
2019-09
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
so2
5
4.2
4.7
12
4.7
2.7
5.3
0.65
1.8
6.8
2.8
3.1
6
5.4
5.5
8.9
8
3.5
3.2
4
3.5
2.6
3.8
7.6
8.1
9.9
14
11
9
8.6
3.4
no2
18
22
21
20
31
20
8
6.5
9.7
17
15
22
19
39
24
22
25
23
27
24
20
18
18
21
23
30
26
27
29
23
24
o3
44
43
48
48
25
26
11
12
54
49
43
43
44
11
29
28
12
16
19
31
38
37
46
48
42
34
32
25
20
27
19
pm10
16
22
16
16
20
15
5.5
4.5
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
* Pollution data source:
https://openaq.org
(EEA Germany)
The data is licensed under CC-By 4.0
PM2,5 16 (温和)
SO2 1 (好)
13 (好)
O3 5 (好)
NO2 51 (温和)
PM10 20 (温和)
最近几天的空气污染数据 Kolonie Welheim
| 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 | 15 Good |
13 Good |
8 Good |
18 Good |
28 Good |
45 Good |
39 Good |
21 Good |
| so2 | 5 Good |
3 Good |
3 Good |
2 Good |
2 Good |
5 Good |
5 Good |
4 Good |
| no2 | 37 Good |
36 Good |
39 Good |
31 Good |
16 Good |
21 Good |
26 Good |
36 Good |
| no | 9 Good |
15 Good |
8 Good |
3 Good |
1 Good |
1 Good |
3 Good |
3 Good |
| pm25 | 23 Moderate |
31 Moderate |
28 Moderate |
21 Moderate |
20 Moderate |
11 Good |
10 Good |
13 Moderate |
| pm10 | 30 Moderate |
38 Moderate |
33 Moderate |
25 Moderate |
22 Moderate |
13 Good |
15 Good |
16 Good |
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-10 | 2019-09 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 44 (Good) | 43 (Good) | 48 (Good) | 48 (Good) | 25 (Good) | 26 (Good) | 11 (Good) | 12 (Good) | 54 (Good) | 49 (Good) | 43 (Good) | 43 (Good) | 44 (Good) | 11 (Good) | 29 (Good) | 28 (Good) | 12 (Good) | 16 (Good) | 19 (Good) | 31 (Good) | 38 (Good) | 37 (Good) | 46 (Good) | 48 (Good) | 42 (Good) | 34 (Good) | 32 (Good) | 25 (Good) | 20 (Good) | 27 (Good) | 19 (Good) |
| no2 | 18 (Good) | 22 (Good) | 21 (Good) | 20 (Good) | 31 (Good) | 20 (Good) | 8 (Good) | 6.5 (Good) | 9.7 (Good) | 17 (Good) | 15 (Good) | 22 (Good) | 19 (Good) | 39 (Good) | 24 (Good) | 22 (Good) | 25 (Good) | 23 (Good) | 27 (Good) | 24 (Good) | 20 (Good) | 18 (Good) | 18 (Good) | 21 (Good) | 23 (Good) | 30 (Good) | 26 (Good) | 27 (Good) | 29 (Good) | 23 (Good) | 24 (Good) |
| pm10 | 16 (Good) | 22 (Moderate) | 16 (Good) | 16 (Good) | 20 (Moderate) | 15 (Good) | 5.5 (Good) | 4.5 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) |
| so2 | 5 (Good) | 4.2 (Good) | 4.7 (Good) | 12 (Good) | 4.7 (Good) | 2.7 (Good) | 5.3 (Good) | 0.65 (Good) | 1.8 (Good) | 6.8 (Good) | 2.8 (Good) | 3.1 (Good) | 6 (Good) | 5.4 (Good) | 5.5 (Good) | 8.9 (Good) | 8 (Good) | 3.5 (Good) | 3.2 (Good) | 4 (Good) | 3.5 (Good) | 2.6 (Good) | 3.8 (Good) | 7.6 (Good) | 8.1 (Good) | 9.9 (Good) | 14 (Good) | 11 (Good) | 9 (Good) | 8.6 (Good) | 3.4 (Good) |
PM2,5 16 (温和)
尘埃SO2 1.4 (好)
二氧化硫 （SO2）13 (好)
index_name_noO3 4.8 (好)
臭氧 （O3）NO2 51 (温和)
二氧化氮（NO2）PM10 20 (温和)
颗粒物(PM10)悬浮尘埃Bottrop-Welheim
| 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 | 21 | 39 | 45 | 28 | 18 | 7.8 | 13 | 15 |
| so2 | 3.9 | 4.9 | 4.6 | 2.1 | 1.5 | 2.9 | 3.1 | 5 |
| no2 | 36 | 26 | 21 | 16 | 31 | 39 | 36 | 37 |
| no | 3.2 | 2.5 | 1 | 0.9 | 3.2 | 8.1 | 15 | 9.1 |
| pm25 | 13 | 10 | 11 | 20 | 21 | 28 | 31 | 23 |
| pm10 | 16 | 15 | 13 | 22 | 25 | 33 | 38 | 30 |
DENW021
| index | 2020-05 | 2020-04 | 2020-03 | 2020-02 | 2020-01 | 2019-12 | 2019-10 | 2019-09 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 5 | 4.2 | 4.7 | 12 | 4.7 | 2.7 | 5.3 | 0.65 | 1.8 | 6.8 | 2.8 | 3.1 | 6 | 5.4 | 5.5 | 8.9 | 8 | 3.5 | 3.2 | 4 | 3.5 | 2.6 | 3.8 | 7.6 | 8.1 | 9.9 | 14 | 11 | 9 | 8.6 | 3.4 |
| no2 | 18 | 22 | 21 | 20 | 31 | 20 | 8 | 6.5 | 9.7 | 17 | 15 | 22 | 19 | 39 | 24 | 22 | 25 | 23 | 27 | 24 | 20 | 18 | 18 | 21 | 23 | 30 | 26 | 27 | 29 | 23 | 24 |
| o3 | 44 | 43 | 48 | 48 | 25 | 26 | 11 | 12 | 54 | 49 | 43 | 43 | 44 | 11 | 29 | 28 | 12 | 16 | 19 | 31 | 38 | 37 | 46 | 48 | 42 | 34 | 32 | 25 | 20 | 27 | 19 |
| pm10 | 16 | 22 | 16 | 16 | 20 | 15 | 5.5 | 4.5 | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |