Air Pollution in Norfolk: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Norfolk. Today is Tuesday, May 7, 2024. The following air pollution values have been recorded for Norfolk:- ozone (O3) - 78 (Moderate)
- particulate matter (PM10) suspended dust - 8 (Good)
- particulate matter (PM2.5) dust - 4 (Good)
- nitrogen dioxide (NO2) - 2 (Good)
What is the air quality in Norfolk today? Is the air polluted in Norfolk?. Is there smog?
How is the O3 level today in Norfolk? (ozone (O3))
78 (Moderate)
What is the level of PM10 today in Norfolk? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Norfolk is:
8 (Good)
The highest PM10 values usually occur in month: 25 (January 2017).
The lowest value of particulate matter PM10 pollution in Norfolk is usually recorded in: August (8.1).
What is the current level of PM2.5 in Norfolk? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
4 (Good)
For comparison, the highest level of PM2.5 in Norfolk in the last 7 days was: 10 (Friday, May 26, 2023) and the lowest: 3 (Thursday, April 11, 2024).
The highest PM2.5 values were recorded: 22 (January 2017).
The lowest level of particulate matter PM2.5 pollution occurs in month: July (4.9).
How high is the level of NO2? (nitrogen dioxide (NO2))
2 (Good)
Current data Wednesday, May 31, 2023, 12:00 AM
O3 78 (Moderate)
PM10 8 (Good)
PM2,5 4 (Good)
NO2 2 (Good)
Data on air pollution from recent days in Norfolk
index
2024-04-10
2024-04-11
2024-04-12
2024-04-13
2024-04-14
2024-04-15
2024-04-16
2023-05-24
2023-05-25
2023-05-26
2023-05-28
2023-05-29
2023-05-30
2023-05-31
pm25
4
Good
3
Good
5
Good
5
Good
4
Good
4
Good
3
Good
7
Good
8
Good
10
Good
7
Good
6
Good
7
Good
5
Good
o3
72
Moderate
61
Good
58
Good
61
Good
77
Moderate
81
Moderate
82
Moderate
66
Good
76
Moderate
80
Moderate
66
Good
86
Moderate
80
Moderate
75
Moderate
pm10
7
Good
6
Good
8
Good
8
Good
8
Good
7
Good
6
Good
12
Good
13
Good
16
Good
11
Good
10
Good
12
Good
10
Good
no2
4
Good
4
Good
5
Good
4
Good
3
Good
3
Good
2
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
-
Good
data source »
Air pollution in Norfolk from February 2016 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
o3
74 (Moderate)
72 (Moderate)
66 (Good)
60 (Good)
47 (Good)
43 (Good)
36 (Good)
46 (Good)
48 (Good)
61 (Good)
58 (Good)
60 (Good)
66 (Good)
73 (Moderate)
63 (Good)
44 (Good)
46 (Good)
43 (Good)
39 (Good)
47 (Good)
50 (Good)
49 (Good)
67 (Good)
62 (Good)
80 (Moderate)
66 (Good)
57 (Good)
54 (Good)
48 (Good)
44 (Good)
43 (Good)
47 (Good)
49 (Good)
55 (Good)
52 (Good)
64 (Good)
70 (Good)
68 (Good)
59 (Good)
51 (Good)
38 (Good)
31 (Good)
45 (Good)
44 (Good)
50 (Good)
55 (Good)
51 (Good)
56 (Good)
71 (Moderate)
66 (Good)
60 (Good)
74 (Moderate)
no2
9.5 (Good)
9.9 (Good)
11 (Good)
11 (Good)
16 (Good)
16 (Good)
18 (Good)
13 (Good)
11 (Good)
9.8 (Good)
8.3 (Good)
9.6 (Good)
11 (Good)
16 (Good)
12 (Good)
23 (Good)
20 (Good)
17 (Good)
17 (Good)
14 (Good)
12 (Good)
9.3 (Good)
9.6 (Good)
7.3 (Good)
11 (Good)
13 (Good)
17 (Good)
17 (Good)
17 (Good)
18 (Good)
18 (Good)
12 (Good)
12 (Good)
11 (Good)
8.9 (Good)
8.6 (Good)
11 (Good)
12 (Good)
14 (Good)
18 (Good)
27 (Good)
26 (Good)
22 (Good)
16 (Good)
12 (Good)
9.5 (Good)
9.4 (Good)
9.3 (Good)
12 (Good)
13 (Good)
16 (Good)
15 (Good)
pm25
11 (Good)
11 (Good)
8.5 (Good)
6.7 (Good)
11 (Good)
9.4 (Good)
11 (Good)
6.3 (Good)
5.2 (Good)
9.8 (Good)
6 (Good)
6.5 (Good)
7.8 (Good)
20 (Moderate)
13 (Moderate)
18 (Moderate)
14 (Moderate)
10 (Good)
12 (Good)
8.6 (Good)
6.3 (Good)
6.2 (Good)
8.1 (Good)
7.5 (Good)
13 (Moderate)
15 (Moderate)
17 (Moderate)
14 (Moderate)
13 (Moderate)
13 (Good)
15 (Moderate)
12 (Good)
13 (Moderate)
13 (Good)
10 (Good)
12 (Good)
12 (Good)
13 (Moderate)
14 (Moderate)
19 (Moderate)
22 (Moderate)
18 (Moderate)
9.6 (Good)
8.9 (Good)
14 (Moderate)
- (Good)
4.9 (Good)
7.4 (Good)
12 (Good)
10 (Good)
14 (Moderate)
10 (Good)
pm10
15 (Good)
17 (Good)
14 (Good)
11 (Good)
14 (Good)
13 (Good)
15 (Good)
10 (Good)
10 (Good)
16 (Good)
12 (Good)
11 (Good)
11 (Good)
24 (Moderate)
15 (Good)
24 (Moderate)
18 (Good)
14 (Good)
17 (Good)
14 (Good)
12 (Good)
12 (Good)
15 (Good)
14 (Good)
21 (Moderate)
22 (Moderate)
21 (Moderate)
13 (Good)
13 (Good)
12 (Good)
15 (Good)
13 (Good)
16 (Good)
17 (Good)
16 (Good)
17 (Good)
18 (Good)
18 (Good)
19 (Good)
24 (Moderate)
25 (Moderate)
22 (Moderate)
14 (Good)
12 (Good)
15 (Good)
8.1 (Good)
11 (Good)
14 (Good)
17 (Good)
15 (Good)
18 (Good)
14 (Good)
data source »
Quality of life in Norfolk
Green and Parks in the City
Norfolk
66%
Isle of Man: 78%
Ireland: 72%
Netherlands: 82%
Belgium: 64%
Faroe Islands: 87%
particulate matter PM2.5
Norfolk
11 (Good)
Pleasure of spending time in the city
Norfolk
79%
Isle of Man: 83%
Ireland: 78%
Netherlands: 88%
Belgium: 64%
Faroe Islands: 100%
particulate matter PM10
Norfolk
16 (Good)
Air Pollution
Norfolk
28%
Isle of Man: 13%
Ireland: 24%
Netherlands: 21%
Belgium: 45%
Faroe Islands: 0%
Garbage Disposal
Norfolk
59%
Isle of Man: 78%
Ireland: 61%
Netherlands: 79%
Belgium: 54%
Faroe Islands: 88%
Availability and quality of drinking water
Norfolk
67%
Isle of Man: 88%
Ireland: 72%
Netherlands: 92%
Belgium: 70%
Faroe Islands: 98%
Cleanliness and tidiness
Norfolk
65%
Isle of Man: 69%
Ireland: 52%
Netherlands: 77%
Belgium: 46%
Faroe Islands: 94%
Noise and Light pollution
Norfolk
50%
Isle of Man: 12%
Ireland: 37%
Netherlands: 31%
Belgium: 54%
Faroe Islands: 21%
Water Pollution
Norfolk
33%
Isle of Man: 13%
Ireland: 37%
Netherlands: 17%
Belgium: 42%
Faroe Islands: 7.7%
Source: Numbeo
Norwich Lakenfields
Tuesday, April 16, 2024, 1:00 AM
O3 81 (Moderate)
ozone (O3)
PM10 6 (Good)
particulate matter (PM10) suspended dust
PM2,5 3 (Good)
particulate matter (PM2.5) dust
NO2 2 (Good)
nitrogen dioxide (NO2)
Weybourne
Wednesday, May 31, 2023, 12:00 AM
O3 75 (Moderate)
ozone (O3)
PM2,5 5 (Good)
particulate matter (PM2.5) dust
PM10 10 (Good)
particulate matter (PM10) suspended dust
Norwich Lakenfields
index
2024-04-16
2024-04-15
2024-04-14
2024-04-13
2024-04-12
2024-04-11
2024-04-10
pm25
3
4
4.3
5
5.3
3.5
4
o3
82
81
77
61
58
61
72
pm10
6
7.3
7.7
8.1
7.9
5.7
7
no2
2
2.7
3
3.7
5.2
4.4
4.3
Weybourne
index
2023-05-31
2023-05-30
2023-05-29
2023-05-28
2023-05-26
2023-05-25
2023-05-24
pm10
10
12
10
11
16
13
12
pm25
5
6.6
6.3
7.2
9.6
7.9
7.1
o3
75
80
86
66
80
76
66
Norwich Lakenfields
2016-02 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
pm10
15
17
14
11
14
13
15
10
10
16
12
11
11
24
15
24
18
14
17
14
12
12
15
14
21
22
21
13
13
12
15
13
16
17
16
17
18
18
19
24
25
22
14
12
15
8.1
11
14
17
15
18
14
pm25
11
11
8.5
6.7
11
9.4
11
6.3
5.2
9.8
6
6.5
7.8
20
13
18
14
10
12
8.6
6.3
6.2
8.1
7.5
13
15
17
14
13
13
15
12
13
13
10
12
12
13
14
19
22
18
9.6
8.9
14
-
4.9
7.4
12
10
14
10
o3
69
68
64
61
45
41
30
41
46
61
56
58
60
67
62
39
39
38
34
40
45
45
60
53
71
58
51
46
41
36
35
42
40
49
42
57
62
59
53
44
30
24
35
32
43
44
46
49
64
57
53
65
no2
9.5
9.9
11
11
16
16
18
13
11
9.8
8.3
9.6
11
16
12
23
20
17
17
14
12
9.3
9.6
7.3
11
13
17
17
17
18
18
12
12
11
8.9
8.6
11
12
14
18
27
26
22
16
12
9.5
9.4
9.3
12
13
16
15
Weybourne
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
o3
79
77
68
59
50
44
43
51
49
62
61
62
72
79
63
49
52
48
44
55
55
53
75
70
89
74
64
63
54
52
52
53
58
62
62
70
77
76
65
57
47
38
55
57
57
66
55
64
78
75
68
84
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
O3 78 (Moderate)
PM10 8 (Good)
PM2,5 4 (Good)
NO2 2 (Good)
Data on air pollution from recent days in Norfolk
| index | 2024-04-10 | 2024-04-11 | 2024-04-12 | 2024-04-13 | 2024-04-14 | 2024-04-15 | 2024-04-16 | 2023-05-24 | 2023-05-25 | 2023-05-26 | 2023-05-28 | 2023-05-29 | 2023-05-30 | 2023-05-31 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 4 Good |
3 Good |
5 Good |
5 Good |
4 Good |
4 Good |
3 Good |
7 Good |
8 Good |
10 Good |
7 Good |
6 Good |
7 Good |
5 Good |
| o3 | 72 Moderate |
61 Good |
58 Good |
61 Good |
77 Moderate |
81 Moderate |
82 Moderate |
66 Good |
76 Moderate |
80 Moderate |
66 Good |
86 Moderate |
80 Moderate |
75 Moderate |
| pm10 | 7 Good |
6 Good |
8 Good |
8 Good |
8 Good |
7 Good |
6 Good |
12 Good |
13 Good |
16 Good |
11 Good |
10 Good |
12 Good |
10 Good |
| no2 | 4 Good |
4 Good |
5 Good |
4 Good |
3 Good |
3 Good |
2 Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 74 (Moderate) | 72 (Moderate) | 66 (Good) | 60 (Good) | 47 (Good) | 43 (Good) | 36 (Good) | 46 (Good) | 48 (Good) | 61 (Good) | 58 (Good) | 60 (Good) | 66 (Good) | 73 (Moderate) | 63 (Good) | 44 (Good) | 46 (Good) | 43 (Good) | 39 (Good) | 47 (Good) | 50 (Good) | 49 (Good) | 67 (Good) | 62 (Good) | 80 (Moderate) | 66 (Good) | 57 (Good) | 54 (Good) | 48 (Good) | 44 (Good) | 43 (Good) | 47 (Good) | 49 (Good) | 55 (Good) | 52 (Good) | 64 (Good) | 70 (Good) | 68 (Good) | 59 (Good) | 51 (Good) | 38 (Good) | 31 (Good) | 45 (Good) | 44 (Good) | 50 (Good) | 55 (Good) | 51 (Good) | 56 (Good) | 71 (Moderate) | 66 (Good) | 60 (Good) | 74 (Moderate) |
| no2 | 9.5 (Good) | 9.9 (Good) | 11 (Good) | 11 (Good) | 16 (Good) | 16 (Good) | 18 (Good) | 13 (Good) | 11 (Good) | 9.8 (Good) | 8.3 (Good) | 9.6 (Good) | 11 (Good) | 16 (Good) | 12 (Good) | 23 (Good) | 20 (Good) | 17 (Good) | 17 (Good) | 14 (Good) | 12 (Good) | 9.3 (Good) | 9.6 (Good) | 7.3 (Good) | 11 (Good) | 13 (Good) | 17 (Good) | 17 (Good) | 17 (Good) | 18 (Good) | 18 (Good) | 12 (Good) | 12 (Good) | 11 (Good) | 8.9 (Good) | 8.6 (Good) | 11 (Good) | 12 (Good) | 14 (Good) | 18 (Good) | 27 (Good) | 26 (Good) | 22 (Good) | 16 (Good) | 12 (Good) | 9.5 (Good) | 9.4 (Good) | 9.3 (Good) | 12 (Good) | 13 (Good) | 16 (Good) | 15 (Good) |
| pm25 | 11 (Good) | 11 (Good) | 8.5 (Good) | 6.7 (Good) | 11 (Good) | 9.4 (Good) | 11 (Good) | 6.3 (Good) | 5.2 (Good) | 9.8 (Good) | 6 (Good) | 6.5 (Good) | 7.8 (Good) | 20 (Moderate) | 13 (Moderate) | 18 (Moderate) | 14 (Moderate) | 10 (Good) | 12 (Good) | 8.6 (Good) | 6.3 (Good) | 6.2 (Good) | 8.1 (Good) | 7.5 (Good) | 13 (Moderate) | 15 (Moderate) | 17 (Moderate) | 14 (Moderate) | 13 (Moderate) | 13 (Good) | 15 (Moderate) | 12 (Good) | 13 (Moderate) | 13 (Good) | 10 (Good) | 12 (Good) | 12 (Good) | 13 (Moderate) | 14 (Moderate) | 19 (Moderate) | 22 (Moderate) | 18 (Moderate) | 9.6 (Good) | 8.9 (Good) | 14 (Moderate) | - (Good) | 4.9 (Good) | 7.4 (Good) | 12 (Good) | 10 (Good) | 14 (Moderate) | 10 (Good) |
| pm10 | 15 (Good) | 17 (Good) | 14 (Good) | 11 (Good) | 14 (Good) | 13 (Good) | 15 (Good) | 10 (Good) | 10 (Good) | 16 (Good) | 12 (Good) | 11 (Good) | 11 (Good) | 24 (Moderate) | 15 (Good) | 24 (Moderate) | 18 (Good) | 14 (Good) | 17 (Good) | 14 (Good) | 12 (Good) | 12 (Good) | 15 (Good) | 14 (Good) | 21 (Moderate) | 22 (Moderate) | 21 (Moderate) | 13 (Good) | 13 (Good) | 12 (Good) | 15 (Good) | 13 (Good) | 16 (Good) | 17 (Good) | 16 (Good) | 17 (Good) | 18 (Good) | 18 (Good) | 19 (Good) | 24 (Moderate) | 25 (Moderate) | 22 (Moderate) | 14 (Good) | 12 (Good) | 15 (Good) | 8.1 (Good) | 11 (Good) | 14 (Good) | 17 (Good) | 15 (Good) | 18 (Good) | 14 (Good) |
Green and Parks in the City
Norfolk 66%
Isle of Man: 78% Ireland: 72% Netherlands: 82% Belgium: 64% Faroe Islands: 87%particulate matter PM2.5
Norfolk 11 (Good)
Pleasure of spending time in the city
Norfolk 79%
Isle of Man: 83% Ireland: 78% Netherlands: 88% Belgium: 64% Faroe Islands: 100%particulate matter PM10
Norfolk 16 (Good)
Air Pollution
Norfolk 28%
Isle of Man: 13% Ireland: 24% Netherlands: 21% Belgium: 45% Faroe Islands: 0%Garbage Disposal
Norfolk 59%
Isle of Man: 78% Ireland: 61% Netherlands: 79% Belgium: 54% Faroe Islands: 88%Availability and quality of drinking water
Norfolk 67%
Isle of Man: 88% Ireland: 72% Netherlands: 92% Belgium: 70% Faroe Islands: 98%Cleanliness and tidiness
Norfolk 65%
Isle of Man: 69% Ireland: 52% Netherlands: 77% Belgium: 46% Faroe Islands: 94%Noise and Light pollution
Norfolk 50%
Isle of Man: 12% Ireland: 37% Netherlands: 31% Belgium: 54% Faroe Islands: 21%Water Pollution
Norfolk 33%
Isle of Man: 13% Ireland: 37% Netherlands: 17% Belgium: 42% Faroe Islands: 7.7%O3 81 (Moderate)
ozone (O3)PM10 6 (Good)
particulate matter (PM10) suspended dustPM2,5 3 (Good)
particulate matter (PM2.5) dustNO2 2 (Good)
nitrogen dioxide (NO2)O3 75 (Moderate)
ozone (O3)PM2,5 5 (Good)
particulate matter (PM2.5) dustPM10 10 (Good)
particulate matter (PM10) suspended dustNorwich Lakenfields
| index | 2024-04-16 | 2024-04-15 | 2024-04-14 | 2024-04-13 | 2024-04-12 | 2024-04-11 | 2024-04-10 |
|---|---|---|---|---|---|---|---|
| pm25 | 3 | 4 | 4.3 | 5 | 5.3 | 3.5 | 4 |
| o3 | 82 | 81 | 77 | 61 | 58 | 61 | 72 |
| pm10 | 6 | 7.3 | 7.7 | 8.1 | 7.9 | 5.7 | 7 |
| no2 | 2 | 2.7 | 3 | 3.7 | 5.2 | 4.4 | 4.3 |
Weybourne
| index | 2023-05-31 | 2023-05-30 | 2023-05-29 | 2023-05-28 | 2023-05-26 | 2023-05-25 | 2023-05-24 |
|---|---|---|---|---|---|---|---|
| pm10 | 10 | 12 | 10 | 11 | 16 | 13 | 12 |
| pm25 | 5 | 6.6 | 6.3 | 7.2 | 9.6 | 7.9 | 7.1 |
| o3 | 75 | 80 | 86 | 66 | 80 | 76 | 66 |
Norwich Lakenfields
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm10 | 15 | 17 | 14 | 11 | 14 | 13 | 15 | 10 | 10 | 16 | 12 | 11 | 11 | 24 | 15 | 24 | 18 | 14 | 17 | 14 | 12 | 12 | 15 | 14 | 21 | 22 | 21 | 13 | 13 | 12 | 15 | 13 | 16 | 17 | 16 | 17 | 18 | 18 | 19 | 24 | 25 | 22 | 14 | 12 | 15 | 8.1 | 11 | 14 | 17 | 15 | 18 | 14 |
| pm25 | 11 | 11 | 8.5 | 6.7 | 11 | 9.4 | 11 | 6.3 | 5.2 | 9.8 | 6 | 6.5 | 7.8 | 20 | 13 | 18 | 14 | 10 | 12 | 8.6 | 6.3 | 6.2 | 8.1 | 7.5 | 13 | 15 | 17 | 14 | 13 | 13 | 15 | 12 | 13 | 13 | 10 | 12 | 12 | 13 | 14 | 19 | 22 | 18 | 9.6 | 8.9 | 14 | - | 4.9 | 7.4 | 12 | 10 | 14 | 10 |
| o3 | 69 | 68 | 64 | 61 | 45 | 41 | 30 | 41 | 46 | 61 | 56 | 58 | 60 | 67 | 62 | 39 | 39 | 38 | 34 | 40 | 45 | 45 | 60 | 53 | 71 | 58 | 51 | 46 | 41 | 36 | 35 | 42 | 40 | 49 | 42 | 57 | 62 | 59 | 53 | 44 | 30 | 24 | 35 | 32 | 43 | 44 | 46 | 49 | 64 | 57 | 53 | 65 |
| no2 | 9.5 | 9.9 | 11 | 11 | 16 | 16 | 18 | 13 | 11 | 9.8 | 8.3 | 9.6 | 11 | 16 | 12 | 23 | 20 | 17 | 17 | 14 | 12 | 9.3 | 9.6 | 7.3 | 11 | 13 | 17 | 17 | 17 | 18 | 18 | 12 | 12 | 11 | 8.9 | 8.6 | 11 | 12 | 14 | 18 | 27 | 26 | 22 | 16 | 12 | 9.5 | 9.4 | 9.3 | 12 | 13 | 16 | 15 |
Weybourne
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 79 | 77 | 68 | 59 | 50 | 44 | 43 | 51 | 49 | 62 | 61 | 62 | 72 | 79 | 63 | 49 | 52 | 48 | 44 | 55 | 55 | 53 | 75 | 70 | 89 | 74 | 64 | 63 | 54 | 52 | 52 | 53 | 58 | 62 | 62 | 70 | 77 | 76 | 65 | 57 | 47 | 38 | 55 | 57 | 57 | 66 | 55 | 64 | 78 | 75 | 68 | 84 |