Air Pollution in Leonberg: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Leonberg. Today is Saturday, May 3, 2025. The following air pollution values have been recorded for Leonberg:- nitrogen dioxide (NO2) - 53 (Moderate)
What is the air quality in Leonberg today? Is the air polluted in Leonberg?. Is there smog?
Today (Wednesday, January 17, 2024) air quality is moderate in Leonberg.
Some pollutants in Leonberg may slightly affect very few hypersensitive individuals. Air pollutants in Leonberg may cause minor breathing discomfort to sensitive people.
How high is the level of NO2? (nitrogen dioxide (NO2))
53 (Moderate)
Current data Wednesday, January 17, 2024, 9:00 AM
69 (Good)
NO2 53 (Moderate)
Data on air pollution from recent days in Leonberg
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
no2
45
Moderate
42
Moderate
38
Good
27
Good
23
Good
13
Good
29
Good
48
Moderate
no
50
Good
72
Good
63
Good
19
Good
15
Good
6
Good
20
Good
44
Good
data source »
Air pollution in Leonberg from September 2017 to March 2020
index
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
no2
24 (Good)
16 (Good)
29 (Good)
22 (Good)
13 (Good)
5 (Good)
6.6 (Good)
8.6 (Good)
14 (Good)
27 (Good)
26 (Good)
36 (Good)
28 (Good)
45 (Moderate)
27 (Good)
24 (Good)
31 (Good)
34 (Good)
35 (Good)
37 (Good)
44 (Moderate)
36 (Good)
34 (Good)
40 (Good)
41 (Moderate)
42 (Moderate)
35 (Good)
32 (Good)
35 (Good)
37 (Good)
50 (Moderate)
data source »
Leonberg Grabenstraße (S)
Wednesday, January 17, 2024, 9:00 AM
69 (Good)
index_name_no
NO2 53 (Moderate)
nitrogen dioxide (NO2)
Leonberg Grabenstraße (S)
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
no2
48
29
13
23
27
38
42
45
no
44
20
6.1
15
19
63
72
50
DEBW120
index
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
no2
24
16
29
22
13
5
6.6
8.6
14
27
26
36
28
45
27
24
31
34
35
37
44
36
34
40
41
42
35
32
35
37
50
* Pollution data source:
https://openaq.org
(EEA Germany)
The data is licensed under CC-By 4.0
69 (Good)
NO2 53 (Moderate)
Data on air pollution from recent days in Leonberg
| 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 |
|---|---|---|---|---|---|---|---|---|
| no2 | 45 Moderate |
42 Moderate |
38 Good |
27 Good |
23 Good |
13 Good |
29 Good |
48 Moderate |
| no | 50 Good |
72 Good |
63 Good |
19 Good |
15 Good |
6 Good |
20 Good |
44 Good |
| index | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 24 (Good) | 16 (Good) | 29 (Good) | 22 (Good) | 13 (Good) | 5 (Good) | 6.6 (Good) | 8.6 (Good) | 14 (Good) | 27 (Good) | 26 (Good) | 36 (Good) | 28 (Good) | 45 (Moderate) | 27 (Good) | 24 (Good) | 31 (Good) | 34 (Good) | 35 (Good) | 37 (Good) | 44 (Moderate) | 36 (Good) | 34 (Good) | 40 (Good) | 41 (Moderate) | 42 (Moderate) | 35 (Good) | 32 (Good) | 35 (Good) | 37 (Good) | 50 (Moderate) |
69 (Good)
index_name_noNO2 53 (Moderate)
nitrogen dioxide (NO2)Leonberg Grabenstraße (S)
| 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 |
|---|---|---|---|---|---|---|---|---|
| no2 | 48 | 29 | 13 | 23 | 27 | 38 | 42 | 45 |
| no | 44 | 20 | 6.1 | 15 | 19 | 63 | 72 | 50 |
DEBW120
| index | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 24 | 16 | 29 | 22 | 13 | 5 | 6.6 | 8.6 | 14 | 27 | 26 | 36 | 28 | 45 | 27 | 24 | 31 | 34 | 35 | 37 | 44 | 36 | 34 | 40 | 41 | 42 | 35 | 32 | 35 | 37 | 50 |