Air Pollution in Gemeente Groningen: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Gemeente Groningen. Today is Sunday, May 5, 2024. The following air pollution values have been recorded for Gemeente Groningen:- nitrogen dioxide (NO2) - -995 (Good)
- particulate matter (PM10) suspended dust - 29 (Moderate)
- particulate matter (PM2.5) dust - 11 (Good)
- ozone (O3) - 37 (Good)
What is the air quality in Gemeente Groningen today? Is the air polluted in Gemeente Groningen?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
-995 (Good)
What is the level of PM10 today in Gemeente Groningen? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Gemeente Groningen is:
29 (Moderate)
The highest PM10 values usually occur in month: 37 (February 2017).
The lowest value of particulate matter PM10 pollution in Gemeente Groningen is usually recorded in: March (6.4).
What is the current level of PM2.5 in Gemeente Groningen? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
11 (Good)
For comparison, the highest level of PM2.5 in Gemeente Groningen in the last 7 days was: 11 (Wednesday, January 17, 2024) and the lowest: -490 (Thursday, January 11, 2024).
The highest PM2.5 values were recorded: 20 (January 2017).
The lowest level of particulate matter PM2.5 pollution occurs in month: July (3.1).
How is the O3 level today in Gemeente Groningen? (ozone (O3))
37 (Good)
Current data Wednesday, January 17, 2024, 11:00 AM
NO2 -995 (Good)
-995 (Good)
PM10 29 (Moderate)
PM2,5 11 (Good)
O3 37 (Good)
Data on air pollution from recent days in Gemeente Groningen
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
no
-974
Good
-973
Good
-974
Good
-995
Good
-995
Good
-972
Good
-974
Good
-995
Good
no2
-996
Good
-995
Good
-995
Good
-973
Good
-974
Good
-995
Good
-995
Good
-995
Good
pm10
-20
Good
32
Moderate
13
Good
11
Good
15
Good
11
Good
11
Good
21
Moderate
pm25
-247
Good
-490
Good
-352
Good
1
Good
-2
Good
-1
Good
-41
Good
11
Good
o3
37
Good
-27
Good
10
Good
61
Good
71
Moderate
26
Good
62
Good
46
Good
data source »
Air pollution in Gemeente Groningen from October 2015 to May 2020
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
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
no2
10 (Good)
11 (Good)
13 (Good)
14 (Good)
20 (Good)
20 (Good)
21 (Good)
15 (Good)
15 (Good)
14 (Good)
11 (Good)
14 (Good)
13 (Good)
14 (Good)
14 (Good)
29 (Good)
19 (Good)
19 (Good)
21 (Good)
21 (Good)
17 (Good)
14 (Good)
12 (Good)
13 (Good)
15 (Good)
17 (Good)
18 (Good)
20 (Good)
21 (Good)
19 (Good)
23 (Good)
15 (Good)
17 (Good)
14 (Good)
11 (Good)
12 (Good)
15 (Good)
12 (Good)
20 (Good)
20 (Good)
29 (Good)
27 (Good)
24 (Good)
19 (Good)
19 (Good)
12 (Good)
12 (Good)
15 (Good)
16 (Good)
17 (Good)
16 (Good)
18 (Good)
26 (Good)
21 (Good)
18 (Good)
23 (Good)
pm25
5.9 (Good)
7.2 (Good)
8.8 (Good)
4.5 (Good)
8.7 (Good)
8.2 (Good)
9.6 (Good)
5.1 (Good)
4.7 (Good)
7.7 (Good)
5.1 (Good)
5.9 (Good)
6.5 (Good)
14 (Moderate)
8.8 (Good)
17 (Moderate)
14 (Moderate)
9.3 (Good)
15 (Moderate)
8.6 (Good)
5.6 (Good)
4.9 (Good)
4.8 (Good)
8.4 (Good)
12 (Good)
17 (Moderate)
16 (Moderate)
16 (Moderate)
8.6 (Good)
5.7 (Good)
5.8 (Good)
4.3 (Good)
6.5 (Good)
4.8 (Good)
3.1 (Good)
4.1 (Good)
6.3 (Good)
6.1 (Good)
9.3 (Good)
18 (Moderate)
20 (Moderate)
16 (Moderate)
11 (Good)
10 (Good)
9.8 (Good)
4.9 (Good)
5.8 (Good)
8.7 (Good)
8.7 (Good)
8.9 (Good)
11 (Good)
9.1 (Good)
19 (Moderate)
10 (Good)
6.3 (Good)
15 (Moderate)
pm10
15 (Good)
21 (Moderate)
18 (Good)
20 (Moderate)
24 (Moderate)
- (Good)
- (Good)
15 (Good)
- (Good)
- (Good)
- (Good)
- (Good)
- (Good)
11 (Good)
6.4 (Good)
17 (Good)
18 (Good)
17 (Good)
14 (Good)
30 (Moderate)
18 (Good)
12 (Good)
14 (Good)
18 (Good)
21 (Moderate)
30 (Moderate)
30 (Moderate)
31 (Moderate)
23 (Moderate)
16 (Good)
19 (Good)
21 (Moderate)
20 (Moderate)
18 (Good)
17 (Good)
19 (Good)
18 (Good)
17 (Good)
22 (Moderate)
37 (Moderate)
36 (Moderate)
33 (Moderate)
22 (Moderate)
20 (Good)
23 (Moderate)
15 (Good)
17 (Good)
25 (Moderate)
23 (Moderate)
20 (Moderate)
24 (Moderate)
21 (Moderate)
30 (Moderate)
27 (Moderate)
24 (Moderate)
31 (Moderate)
o3
57 (Good)
59 (Good)
51 (Good)
48 (Good)
34 (Good)
34 (Good)
32 (Good)
40 (Good)
36 (Good)
57 (Good)
54 (Good)
62 (Good)
58 (Good)
64 (Good)
41 (Good)
38 (Good)
42 (Good)
40 (Good)
19 (Good)
41 (Good)
48 (Good)
51 (Good)
67 (Good)
61 (Good)
77 (Moderate)
57 (Good)
50 (Good)
42 (Good)
44 (Good)
43 (Good)
35 (Good)
40 (Good)
40 (Good)
40 (Good)
46 (Good)
53 (Good)
47 (Good)
51 (Good)
48 (Good)
40 (Good)
28 (Good)
26 (Good)
23 (Good)
26 (Good)
43 (Good)
48 (Good)
41 (Good)
50 (Good)
53 (Good)
47 (Good)
52 (Good)
45 (Good)
27 (Good)
38 (Good)
29 (Good)
23 (Good)
data source »
Quality of life in Gemeente Groningen
Green and Parks in the City
Gemeente Groningen
77%
Belgium: 64%
Luxembourg: 83%
Germany: 78%
Denmark: 78%
Liechtenstein: 88%
particulate matter PM2.5
Gemeente Groningen
10 (Good)
Pleasure of spending time in the city
Gemeente Groningen
89%
Belgium: 64%
Luxembourg: 85%
Germany: 80%
Denmark: 86%
Liechtenstein: 94%
particulate matter PM10
Gemeente Groningen
23 (Moderate)
Air Pollution
Gemeente Groningen
16%
Belgium: 45%
Luxembourg: 19%
Germany: 25%
Denmark: 18%
Liechtenstein: 6.3%
Garbage Disposal
Gemeente Groningen
83%
Belgium: 54%
Luxembourg: 84%
Germany: 74%
Denmark: 80%
Liechtenstein: 100%
Availability and quality of drinking water
Gemeente Groningen
95%
Belgium: 70%
Luxembourg: 83%
Germany: 82%
Denmark: 87%
Liechtenstein: 100%
Cleanliness and tidiness
Gemeente Groningen
80%
Belgium: 46%
Luxembourg: 82%
Germany: 65%
Denmark: 75%
Liechtenstein: 94%
Noise and Light pollution
Gemeente Groningen
27%
Belgium: 54%
Luxembourg: 29%
Germany: 42%
Denmark: 32%
Liechtenstein: 19%
Water Pollution
Gemeente Groningen
19%
Belgium: 42%
Luxembourg: 19%
Germany: 23%
Denmark: 19%
Liechtenstein: 0%
Source: Numbeo
Groningen-Europaweg
Wednesday, January 17, 2024, 11:00 AM
NO2 -995 (Good)
nitrogen dioxide (NO2)
-995 (Good)
index_name_no
PM10 29 (Moderate)
particulate matter (PM10) suspended dust
PM2,5 12 (Good)
particulate matter (PM2.5) dust
Groningen-Nijensteinheerd
Wednesday, January 17, 2024, 11:00 AM
PM2,5 11 (Good)
particulate matter (PM2.5) dust
-995 (Good)
index_name_no
O3 37 (Good)
ozone (O3)
NO2 -995 (Good)
nitrogen dioxide (NO2)
Groningen-Europaweg
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
no
-995
-953.2
-949.76
-995
-995
-953.42
-950.17
-951.16
no2
-995
-995
-995
-953.2
-951.28
-995
-995
-995.17
pm10
21
11
11
15
11
13
32
-19.61
pm25
9.6
-41.55
-1.9
-3.11
-0.67
-582.15
-998
-512.15
Groningen-Nijensteinheerd
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
no
-995
-995
-995
-995
-995
-995.17
-995
-996.83
pm25
12
-40.76
-0.32
-0.69
2.3
-122.37
19
18
o3
46
62
26
71
61
10
-27.44
37
no2
-995
-995
-995
-995
-995
-995.17
-995
-996.83
Groningen-Europaweg
2015-10 2020-05
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
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
no2
15
15
18
19
24
24
28
22
22
21
17
22
21
22
20
36
25
24
25
30
24
21
19
20
24
24
23
26
27
24
31
21
25
21
16
17
22
18
28
27
32
30
29
25
27
18
17
24
26
25
23
24
33
24
23
33
pm10
15
21
18
20
24
-
-
15
-
-
-
-
-
11
6.4
17
18
17
14
30
18
12
14
18
21
30
30
31
23
16
19
21
20
18
17
19
18
17
22
37
36
33
22
20
23
15
17
25
23
20
24
21
30
27
24
31
pm25
6.6
7.5
11
5.2
7.3
8.5
9.2
5.5
4.8
7.1
4.5
6.4
5.9
13
9.6
17
16
8.7
15
8.3
4.8
5.1
4.9
8.5
11
16
15
17
8.1
5
5.3
4
7
5.1
3
3.8
5.6
4.6
7.1
12
20
16
11
9.9
10
4.3
5.5
9.8
9
8.6
9.9
8.5
19
9.8
4.3
-
Groningen-Nijensteinheerd
2015-10 2020-05
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
2017-01
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
2016-01
2015-12
2015-11
2015-10
no2
5
6.6
7.6
8.8
16
16
15
9.2
8.3
6.9
5.2
5.6
6.1
7.3
8.3
22
14
14
17
12
8.9
7.3
5.1
5.5
6.4
9.7
12
15
14
14
16
9.3
8.9
6.9
5.2
6.8
7.5
7.1
13
13
26
25
19
13
10
6.4
6.5
7
6.3
9.8
9.7
12
19
18
13
13
o3
57
59
51
48
34
34
32
40
36
57
54
62
58
64
41
38
42
40
19
41
48
51
67
61
77
57
50
42
44
43
35
40
40
40
46
53
47
51
48
40
28
26
23
26
43
48
41
50
53
47
52
45
27
38
29
23
pm25
5.1
6.8
6.8
3.9
10
8
10
4.8
4.5
8.3
5.8
5.4
7
14
7.9
17
12
9.9
14
8.9
6.4
4.8
4.8
8.3
12
17
17
15
9.2
6.3
6.2
4.7
5.9
4.4
3.2
4.3
7
7.7
12
24
20
16
11
10
9.3
5.4
6.2
7.7
8.3
9.3
13
9.7
20
11
8.2
15
* Pollution data source:
https://openaq.org
(Netherlands)
The data is licensed under CC-By 4.0
NO2 -995 (Good)
-995 (Good)
PM10 29 (Moderate)
PM2,5 11 (Good)
O3 37 (Good)
Data on air pollution from recent days in Gemeente Groningen
| 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 |
|---|---|---|---|---|---|---|---|---|
| no | -974 Good |
-973 Good |
-974 Good |
-995 Good |
-995 Good |
-972 Good |
-974 Good |
-995 Good |
| no2 | -996 Good |
-995 Good |
-995 Good |
-973 Good |
-974 Good |
-995 Good |
-995 Good |
-995 Good |
| pm10 | -20 Good |
32 Moderate |
13 Good |
11 Good |
15 Good |
11 Good |
11 Good |
21 Moderate |
| pm25 | -247 Good |
-490 Good |
-352 Good |
1 Good |
-2 Good |
-1 Good |
-41 Good |
11 Good |
| o3 | 37 Good |
-27 Good |
10 Good |
61 Good |
71 Moderate |
26 Good |
62 Good |
46 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 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 10 (Good) | 11 (Good) | 13 (Good) | 14 (Good) | 20 (Good) | 20 (Good) | 21 (Good) | 15 (Good) | 15 (Good) | 14 (Good) | 11 (Good) | 14 (Good) | 13 (Good) | 14 (Good) | 14 (Good) | 29 (Good) | 19 (Good) | 19 (Good) | 21 (Good) | 21 (Good) | 17 (Good) | 14 (Good) | 12 (Good) | 13 (Good) | 15 (Good) | 17 (Good) | 18 (Good) | 20 (Good) | 21 (Good) | 19 (Good) | 23 (Good) | 15 (Good) | 17 (Good) | 14 (Good) | 11 (Good) | 12 (Good) | 15 (Good) | 12 (Good) | 20 (Good) | 20 (Good) | 29 (Good) | 27 (Good) | 24 (Good) | 19 (Good) | 19 (Good) | 12 (Good) | 12 (Good) | 15 (Good) | 16 (Good) | 17 (Good) | 16 (Good) | 18 (Good) | 26 (Good) | 21 (Good) | 18 (Good) | 23 (Good) |
| pm25 | 5.9 (Good) | 7.2 (Good) | 8.8 (Good) | 4.5 (Good) | 8.7 (Good) | 8.2 (Good) | 9.6 (Good) | 5.1 (Good) | 4.7 (Good) | 7.7 (Good) | 5.1 (Good) | 5.9 (Good) | 6.5 (Good) | 14 (Moderate) | 8.8 (Good) | 17 (Moderate) | 14 (Moderate) | 9.3 (Good) | 15 (Moderate) | 8.6 (Good) | 5.6 (Good) | 4.9 (Good) | 4.8 (Good) | 8.4 (Good) | 12 (Good) | 17 (Moderate) | 16 (Moderate) | 16 (Moderate) | 8.6 (Good) | 5.7 (Good) | 5.8 (Good) | 4.3 (Good) | 6.5 (Good) | 4.8 (Good) | 3.1 (Good) | 4.1 (Good) | 6.3 (Good) | 6.1 (Good) | 9.3 (Good) | 18 (Moderate) | 20 (Moderate) | 16 (Moderate) | 11 (Good) | 10 (Good) | 9.8 (Good) | 4.9 (Good) | 5.8 (Good) | 8.7 (Good) | 8.7 (Good) | 8.9 (Good) | 11 (Good) | 9.1 (Good) | 19 (Moderate) | 10 (Good) | 6.3 (Good) | 15 (Moderate) |
| pm10 | 15 (Good) | 21 (Moderate) | 18 (Good) | 20 (Moderate) | 24 (Moderate) | - (Good) | - (Good) | 15 (Good) | - (Good) | - (Good) | - (Good) | - (Good) | - (Good) | 11 (Good) | 6.4 (Good) | 17 (Good) | 18 (Good) | 17 (Good) | 14 (Good) | 30 (Moderate) | 18 (Good) | 12 (Good) | 14 (Good) | 18 (Good) | 21 (Moderate) | 30 (Moderate) | 30 (Moderate) | 31 (Moderate) | 23 (Moderate) | 16 (Good) | 19 (Good) | 21 (Moderate) | 20 (Moderate) | 18 (Good) | 17 (Good) | 19 (Good) | 18 (Good) | 17 (Good) | 22 (Moderate) | 37 (Moderate) | 36 (Moderate) | 33 (Moderate) | 22 (Moderate) | 20 (Good) | 23 (Moderate) | 15 (Good) | 17 (Good) | 25 (Moderate) | 23 (Moderate) | 20 (Moderate) | 24 (Moderate) | 21 (Moderate) | 30 (Moderate) | 27 (Moderate) | 24 (Moderate) | 31 (Moderate) |
| o3 | 57 (Good) | 59 (Good) | 51 (Good) | 48 (Good) | 34 (Good) | 34 (Good) | 32 (Good) | 40 (Good) | 36 (Good) | 57 (Good) | 54 (Good) | 62 (Good) | 58 (Good) | 64 (Good) | 41 (Good) | 38 (Good) | 42 (Good) | 40 (Good) | 19 (Good) | 41 (Good) | 48 (Good) | 51 (Good) | 67 (Good) | 61 (Good) | 77 (Moderate) | 57 (Good) | 50 (Good) | 42 (Good) | 44 (Good) | 43 (Good) | 35 (Good) | 40 (Good) | 40 (Good) | 40 (Good) | 46 (Good) | 53 (Good) | 47 (Good) | 51 (Good) | 48 (Good) | 40 (Good) | 28 (Good) | 26 (Good) | 23 (Good) | 26 (Good) | 43 (Good) | 48 (Good) | 41 (Good) | 50 (Good) | 53 (Good) | 47 (Good) | 52 (Good) | 45 (Good) | 27 (Good) | 38 (Good) | 29 (Good) | 23 (Good) |
Green and Parks in the City
Gemeente Groningen 77%
Belgium: 64% Luxembourg: 83% Germany: 78% Denmark: 78% Liechtenstein: 88%particulate matter PM2.5
Gemeente Groningen 10 (Good)
Pleasure of spending time in the city
Gemeente Groningen 89%
Belgium: 64% Luxembourg: 85% Germany: 80% Denmark: 86% Liechtenstein: 94%particulate matter PM10
Gemeente Groningen 23 (Moderate)
Air Pollution
Gemeente Groningen 16%
Belgium: 45% Luxembourg: 19% Germany: 25% Denmark: 18% Liechtenstein: 6.3%Garbage Disposal
Gemeente Groningen 83%
Belgium: 54% Luxembourg: 84% Germany: 74% Denmark: 80% Liechtenstein: 100%Availability and quality of drinking water
Gemeente Groningen 95%
Belgium: 70% Luxembourg: 83% Germany: 82% Denmark: 87% Liechtenstein: 100%Cleanliness and tidiness
Gemeente Groningen 80%
Belgium: 46% Luxembourg: 82% Germany: 65% Denmark: 75% Liechtenstein: 94%Noise and Light pollution
Gemeente Groningen 27%
Belgium: 54% Luxembourg: 29% Germany: 42% Denmark: 32% Liechtenstein: 19%Water Pollution
Gemeente Groningen 19%
Belgium: 42% Luxembourg: 19% Germany: 23% Denmark: 19% Liechtenstein: 0%NO2 -995 (Good)
nitrogen dioxide (NO2)-995 (Good)
index_name_noPM10 29 (Moderate)
particulate matter (PM10) suspended dustPM2,5 12 (Good)
particulate matter (PM2.5) dustPM2,5 11 (Good)
particulate matter (PM2.5) dust-995 (Good)
index_name_noO3 37 (Good)
ozone (O3)NO2 -995 (Good)
nitrogen dioxide (NO2)Groningen-Europaweg
| 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 |
|---|---|---|---|---|---|---|---|---|
| no | -995 | -953.2 | -949.76 | -995 | -995 | -953.42 | -950.17 | -951.16 |
| no2 | -995 | -995 | -995 | -953.2 | -951.28 | -995 | -995 | -995.17 |
| pm10 | 21 | 11 | 11 | 15 | 11 | 13 | 32 | -19.61 |
| pm25 | 9.6 | -41.55 | -1.9 | -3.11 | -0.67 | -582.15 | -998 | -512.15 |
Groningen-Nijensteinheerd
| 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 |
|---|---|---|---|---|---|---|---|---|
| no | -995 | -995 | -995 | -995 | -995 | -995.17 | -995 | -996.83 |
| pm25 | 12 | -40.76 | -0.32 | -0.69 | 2.3 | -122.37 | 19 | 18 |
| o3 | 46 | 62 | 26 | 71 | 61 | 10 | -27.44 | 37 |
| no2 | -995 | -995 | -995 | -995 | -995 | -995.17 | -995 | -996.83 |
Groningen-Europaweg
| 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 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 15 | 15 | 18 | 19 | 24 | 24 | 28 | 22 | 22 | 21 | 17 | 22 | 21 | 22 | 20 | 36 | 25 | 24 | 25 | 30 | 24 | 21 | 19 | 20 | 24 | 24 | 23 | 26 | 27 | 24 | 31 | 21 | 25 | 21 | 16 | 17 | 22 | 18 | 28 | 27 | 32 | 30 | 29 | 25 | 27 | 18 | 17 | 24 | 26 | 25 | 23 | 24 | 33 | 24 | 23 | 33 |
| pm10 | 15 | 21 | 18 | 20 | 24 | - | - | 15 | - | - | - | - | - | 11 | 6.4 | 17 | 18 | 17 | 14 | 30 | 18 | 12 | 14 | 18 | 21 | 30 | 30 | 31 | 23 | 16 | 19 | 21 | 20 | 18 | 17 | 19 | 18 | 17 | 22 | 37 | 36 | 33 | 22 | 20 | 23 | 15 | 17 | 25 | 23 | 20 | 24 | 21 | 30 | 27 | 24 | 31 |
| pm25 | 6.6 | 7.5 | 11 | 5.2 | 7.3 | 8.5 | 9.2 | 5.5 | 4.8 | 7.1 | 4.5 | 6.4 | 5.9 | 13 | 9.6 | 17 | 16 | 8.7 | 15 | 8.3 | 4.8 | 5.1 | 4.9 | 8.5 | 11 | 16 | 15 | 17 | 8.1 | 5 | 5.3 | 4 | 7 | 5.1 | 3 | 3.8 | 5.6 | 4.6 | 7.1 | 12 | 20 | 16 | 11 | 9.9 | 10 | 4.3 | 5.5 | 9.8 | 9 | 8.6 | 9.9 | 8.5 | 19 | 9.8 | 4.3 | - |
Groningen-Nijensteinheerd
| 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 | 2017-01 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 | 2016-01 | 2015-12 | 2015-11 | 2015-10 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 5 | 6.6 | 7.6 | 8.8 | 16 | 16 | 15 | 9.2 | 8.3 | 6.9 | 5.2 | 5.6 | 6.1 | 7.3 | 8.3 | 22 | 14 | 14 | 17 | 12 | 8.9 | 7.3 | 5.1 | 5.5 | 6.4 | 9.7 | 12 | 15 | 14 | 14 | 16 | 9.3 | 8.9 | 6.9 | 5.2 | 6.8 | 7.5 | 7.1 | 13 | 13 | 26 | 25 | 19 | 13 | 10 | 6.4 | 6.5 | 7 | 6.3 | 9.8 | 9.7 | 12 | 19 | 18 | 13 | 13 |
| o3 | 57 | 59 | 51 | 48 | 34 | 34 | 32 | 40 | 36 | 57 | 54 | 62 | 58 | 64 | 41 | 38 | 42 | 40 | 19 | 41 | 48 | 51 | 67 | 61 | 77 | 57 | 50 | 42 | 44 | 43 | 35 | 40 | 40 | 40 | 46 | 53 | 47 | 51 | 48 | 40 | 28 | 26 | 23 | 26 | 43 | 48 | 41 | 50 | 53 | 47 | 52 | 45 | 27 | 38 | 29 | 23 |
| pm25 | 5.1 | 6.8 | 6.8 | 3.9 | 10 | 8 | 10 | 4.8 | 4.5 | 8.3 | 5.8 | 5.4 | 7 | 14 | 7.9 | 17 | 12 | 9.9 | 14 | 8.9 | 6.4 | 4.8 | 4.8 | 8.3 | 12 | 17 | 17 | 15 | 9.2 | 6.3 | 6.2 | 4.7 | 5.9 | 4.4 | 3.2 | 4.3 | 7 | 7.7 | 12 | 24 | 20 | 16 | 11 | 10 | 9.3 | 5.4 | 6.2 | 7.7 | 8.3 | 9.3 | 13 | 9.7 | 20 | 11 | 8.2 | 15 |