Air Pollution in Northam: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Northam. Today is Sunday, May 19, 2024. The following air pollution values have been recorded for Northam:- nitrogen dioxide (NO2) - 14 (Good)
- particulate matter (PM10) suspended dust - 19 (Good)
- particulate matter (PM2.5) dust - 9 (Good)
- ozone (O3) - 62 (Good)
- sulfur dioxide (SO2) - 1 (Good)
What is the air quality in Northam today? Is the air polluted in Northam?. Is there smog?
How high is the level of NO2? (nitrogen dioxide (NO2))
14 (Good)
What is the level of PM10 today in Northam? (particulate matter (PM10) suspended dust)
The current level of particulate matter PM10 in Northam is:
19 (Good)
The highest PM10 values usually occur in month: 31 (April 2019).
The lowest value of particulate matter PM10 pollution in Northam is usually recorded in: July (9.5).
What is the current level of PM2.5 in Northam? (particulate matter (PM2.5) dust)
Today's PM2.5 level is:
9 (Good)
For comparison, the highest level of PM2.5 in Northam in the last 7 days was: 11 (Tuesday, February 6, 2024) and the lowest: 4 (Wednesday, January 31, 2024).
The highest PM2.5 values were recorded: 23 (April 2019).
The lowest level of particulate matter PM2.5 pollution occurs in month: February (8.1).
How is the O3 level today in Northam? (ozone (O3))
62 (Good)
What is the level of SO2 pollution? (sulfur dioxide (SO2))
1 (Good)
Current data Wednesday, February 7, 2024, 7:00 AM
NO2 14 (Good)
PM10 19 (Good)
PM2,5 9 (Good)
O3 62 (Good)
SO2 1 (Good)
Data on air pollution from recent days in Northam
index
2024-01-31
2024-02-02
2024-02-03
2024-02-04
2024-02-05
2024-02-06
2024-02-07
pm10
7
Good
9
Good
9
Good
14
Good
23
Moderate
23
Moderate
22
Moderate
o3
49
Good
39
Good
39
Good
44
Good
48
Good
58
Good
64
Good
so2
1
Good
2
Good
2
Good
1
Good
2
Good
2
Good
2
Good
no2
21
Good
35
Good
22
Good
16
Good
21
Good
12
Good
7
Good
pm25
4
Good
5
Good
4
Good
6
Good
10
Good
11
Good
11
Good
data source »
Air pollution in Northam 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
2016-06
2016-05
2016-04
2016-03
2016-02
o3
69 (Good)
62 (Good)
58 (Good)
54 (Good)
41 (Good)
37 (Good)
28 (Good)
34 (Good)
39 (Good)
46 (Good)
48 (Good)
45 (Good)
35 (Good)
40 (Good)
42 (Good)
30 (Good)
31 (Good)
36 (Good)
30 (Good)
32 (Good)
36 (Good)
30 (Good)
52 (Good)
45 (Good)
55 (Good)
49 (Good)
47 (Good)
34 (Good)
34 (Good)
29 (Good)
26 (Good)
31 (Good)
34 (Good)
36 (Good)
46 (Good)
47 (Good)
48 (Good)
51 (Good)
45 (Good)
35 (Good)
28 (Good)
32 (Good)
54 (Good)
47 (Good)
41 (Good)
44 (Good)
no2
21 (Good)
27 (Good)
20 (Good)
25 (Good)
31 (Good)
34 (Good)
33 (Good)
27 (Good)
24 (Good)
23 (Good)
20 (Good)
22 (Good)
23 (Good)
30 (Good)
29 (Good)
39 (Good)
35 (Good)
30 (Good)
32 (Good)
30 (Good)
30 (Good)
23 (Good)
24 (Good)
24 (Good)
28 (Good)
31 (Good)
33 (Good)
34 (Good)
35 (Good)
39 (Good)
37 (Good)
31 (Good)
28 (Good)
27 (Good)
20 (Good)
25 (Good)
26 (Good)
28 (Good)
33 (Good)
35 (Good)
40 (Good)
26 (Good)
32 (Good)
29 (Good)
31 (Good)
34 (Good)
so2
1.5 (Good)
3.8 (Good)
3.5 (Good)
2.1 (Good)
5.6 (Good)
8.5 (Good)
6.6 (Good)
11 (Good)
3.6 (Good)
4.5 (Good)
6.6 (Good)
5.1 (Good)
11 (Good)
9.2 (Good)
6.4 (Good)
12 (Good)
7.9 (Good)
6.2 (Good)
9.7 (Good)
5.6 (Good)
4.1 (Good)
4 (Good)
5.1 (Good)
7.2 (Good)
5.9 (Good)
5.4 (Good)
3.4 (Good)
4.3 (Good)
5.3 (Good)
7.1 (Good)
4.5 (Good)
3.9 (Good)
2.1 (Good)
2.7 (Good)
3.5 (Good)
4.4 (Good)
4.3 (Good)
4 (Good)
4 (Good)
5 (Good)
3.4 (Good)
3.4 (Good)
11 (Good)
9 (Good)
6.6 (Good)
8.5 (Good)
pm25
12 (Good)
17 (Moderate)
10 (Good)
8.1 (Good)
11 (Good)
11 (Good)
9.3 (Good)
11 (Good)
9.6 (Good)
11 (Good)
9.5 (Good)
10 (Good)
11 (Good)
23 (Moderate)
13 (Good)
16 (Moderate)
14 (Moderate)
11 (Good)
15 (Moderate)
13 (Good)
11 (Good)
9.8 (Good)
16 (Moderate)
14 (Moderate)
19 (Moderate)
17 (Moderate)
12 (Good)
12 (Good)
11 (Good)
10 (Good)
12 (Good)
10 (Good)
10 (Good)
10 (Good)
9.1 (Good)
11 (Good)
12 (Good)
13 (Good)
12 (Good)
15 (Moderate)
- (Good)
8.8 (Good)
13 (Good)
8.4 (Good)
15 (Moderate)
- (Good)
pm10
19 (Good)
26 (Moderate)
17 (Good)
15 (Good)
17 (Good)
16 (Good)
15 (Good)
18 (Good)
14 (Good)
17 (Good)
16 (Good)
16 (Good)
18 (Good)
31 (Moderate)
21 (Moderate)
27 (Moderate)
21 (Moderate)
18 (Good)
24 (Moderate)
19 (Good)
17 (Good)
12 (Good)
21 (Moderate)
21 (Moderate)
27 (Moderate)
23 (Moderate)
18 (Good)
19 (Good)
16 (Good)
17 (Good)
19 (Good)
18 (Good)
16 (Good)
12 (Good)
9.5 (Good)
19 (Good)
19 (Good)
21 (Moderate)
19 (Good)
20 (Good)
20 (Moderate)
10 (Good)
26 (Moderate)
14 (Good)
18 (Good)
- (Good)
data source »
Southampton Centre
Wednesday, February 7, 2024, 7:00 AM
NO2 14 (Good)
nitrogen dioxide (NO2)
PM10 19 (Good)
particulate matter (PM10) suspended dust
PM2,5 9 (Good)
particulate matter (PM2.5) dust
O3 62 (Good)
ozone (O3)
SO2 1 (Good)
sulfur dioxide (SO2)
Southampton Centre
index
2024-02-07
2024-02-06
2024-02-05
2024-02-04
2024-02-03
2024-02-02
2024-01-31
pm10
22
23
23
14
9.3
9.4
7.4
o3
64
58
48
44
39
39
49
so2
1.7
2
1.6
1.2
1.7
1.7
1.3
no2
6.6
12
21
16
22
35
21
pm25
11
11
10
6.5
4.2
5
4.3
Southampton Centre
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
2016-06
2016-05
2016-04
2016-03
2016-02
no2
21
27
20
25
31
34
33
27
24
23
20
22
23
30
29
39
35
30
32
30
30
23
24
24
28
31
33
34
35
39
37
31
28
27
20
25
26
28
33
35
40
26
32
29
31
34
so2
1.5
3.8
3.5
2.1
5.6
8.5
6.6
11
3.6
4.5
6.6
5.1
11
9.2
6.4
12
7.9
6.2
9.7
5.6
4.1
4
5.1
7.2
5.9
5.4
3.4
4.3
5.3
7.1
4.5
3.9
2.1
2.7
3.5
4.4
4.3
4
4
5
3.4
3.4
11
9
6.6
8.5
o3
69
62
58
54
41
37
28
34
39
46
48
45
35
40
42
30
31
36
30
32
36
30
52
45
55
49
47
34
34
29
26
31
34
36
46
47
48
51
45
35
28
32
54
47
41
44
pm25
12
17
10
8.1
11
11
9.3
11
9.6
11
9.5
10
11
23
13
16
14
11
15
13
11
9.8
16
14
19
17
12
12
11
10
12
10
10
10
9.1
11
12
13
12
15
-
8.8
13
8.4
15
-
pm10
19
26
17
15
17
16
15
18
14
17
16
16
18
31
21
27
21
18
24
19
17
12
21
21
27
23
18
19
16
17
19
18
16
12
9.5
19
19
21
19
20
20
10
26
14
18
-
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
NO2 14 (Good)
PM10 19 (Good)
PM2,5 9 (Good)
O3 62 (Good)
SO2 1 (Good)
Data on air pollution from recent days in Northam
| index | 2024-01-31 | 2024-02-02 | 2024-02-03 | 2024-02-04 | 2024-02-05 | 2024-02-06 | 2024-02-07 |
|---|---|---|---|---|---|---|---|
| pm10 | 7 Good |
9 Good |
9 Good |
14 Good |
23 Moderate |
23 Moderate |
22 Moderate |
| o3 | 49 Good |
39 Good |
39 Good |
44 Good |
48 Good |
58 Good |
64 Good |
| so2 | 1 Good |
2 Good |
2 Good |
1 Good |
2 Good |
2 Good |
2 Good |
| no2 | 21 Good |
35 Good |
22 Good |
16 Good |
21 Good |
12 Good |
7 Good |
| pm25 | 4 Good |
5 Good |
4 Good |
6 Good |
10 Good |
11 Good |
11 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 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| o3 | 69 (Good) | 62 (Good) | 58 (Good) | 54 (Good) | 41 (Good) | 37 (Good) | 28 (Good) | 34 (Good) | 39 (Good) | 46 (Good) | 48 (Good) | 45 (Good) | 35 (Good) | 40 (Good) | 42 (Good) | 30 (Good) | 31 (Good) | 36 (Good) | 30 (Good) | 32 (Good) | 36 (Good) | 30 (Good) | 52 (Good) | 45 (Good) | 55 (Good) | 49 (Good) | 47 (Good) | 34 (Good) | 34 (Good) | 29 (Good) | 26 (Good) | 31 (Good) | 34 (Good) | 36 (Good) | 46 (Good) | 47 (Good) | 48 (Good) | 51 (Good) | 45 (Good) | 35 (Good) | 28 (Good) | 32 (Good) | 54 (Good) | 47 (Good) | 41 (Good) | 44 (Good) |
| no2 | 21 (Good) | 27 (Good) | 20 (Good) | 25 (Good) | 31 (Good) | 34 (Good) | 33 (Good) | 27 (Good) | 24 (Good) | 23 (Good) | 20 (Good) | 22 (Good) | 23 (Good) | 30 (Good) | 29 (Good) | 39 (Good) | 35 (Good) | 30 (Good) | 32 (Good) | 30 (Good) | 30 (Good) | 23 (Good) | 24 (Good) | 24 (Good) | 28 (Good) | 31 (Good) | 33 (Good) | 34 (Good) | 35 (Good) | 39 (Good) | 37 (Good) | 31 (Good) | 28 (Good) | 27 (Good) | 20 (Good) | 25 (Good) | 26 (Good) | 28 (Good) | 33 (Good) | 35 (Good) | 40 (Good) | 26 (Good) | 32 (Good) | 29 (Good) | 31 (Good) | 34 (Good) |
| so2 | 1.5 (Good) | 3.8 (Good) | 3.5 (Good) | 2.1 (Good) | 5.6 (Good) | 8.5 (Good) | 6.6 (Good) | 11 (Good) | 3.6 (Good) | 4.5 (Good) | 6.6 (Good) | 5.1 (Good) | 11 (Good) | 9.2 (Good) | 6.4 (Good) | 12 (Good) | 7.9 (Good) | 6.2 (Good) | 9.7 (Good) | 5.6 (Good) | 4.1 (Good) | 4 (Good) | 5.1 (Good) | 7.2 (Good) | 5.9 (Good) | 5.4 (Good) | 3.4 (Good) | 4.3 (Good) | 5.3 (Good) | 7.1 (Good) | 4.5 (Good) | 3.9 (Good) | 2.1 (Good) | 2.7 (Good) | 3.5 (Good) | 4.4 (Good) | 4.3 (Good) | 4 (Good) | 4 (Good) | 5 (Good) | 3.4 (Good) | 3.4 (Good) | 11 (Good) | 9 (Good) | 6.6 (Good) | 8.5 (Good) |
| pm25 | 12 (Good) | 17 (Moderate) | 10 (Good) | 8.1 (Good) | 11 (Good) | 11 (Good) | 9.3 (Good) | 11 (Good) | 9.6 (Good) | 11 (Good) | 9.5 (Good) | 10 (Good) | 11 (Good) | 23 (Moderate) | 13 (Good) | 16 (Moderate) | 14 (Moderate) | 11 (Good) | 15 (Moderate) | 13 (Good) | 11 (Good) | 9.8 (Good) | 16 (Moderate) | 14 (Moderate) | 19 (Moderate) | 17 (Moderate) | 12 (Good) | 12 (Good) | 11 (Good) | 10 (Good) | 12 (Good) | 10 (Good) | 10 (Good) | 10 (Good) | 9.1 (Good) | 11 (Good) | 12 (Good) | 13 (Good) | 12 (Good) | 15 (Moderate) | - (Good) | 8.8 (Good) | 13 (Good) | 8.4 (Good) | 15 (Moderate) | - (Good) |
| pm10 | 19 (Good) | 26 (Moderate) | 17 (Good) | 15 (Good) | 17 (Good) | 16 (Good) | 15 (Good) | 18 (Good) | 14 (Good) | 17 (Good) | 16 (Good) | 16 (Good) | 18 (Good) | 31 (Moderate) | 21 (Moderate) | 27 (Moderate) | 21 (Moderate) | 18 (Good) | 24 (Moderate) | 19 (Good) | 17 (Good) | 12 (Good) | 21 (Moderate) | 21 (Moderate) | 27 (Moderate) | 23 (Moderate) | 18 (Good) | 19 (Good) | 16 (Good) | 17 (Good) | 19 (Good) | 18 (Good) | 16 (Good) | 12 (Good) | 9.5 (Good) | 19 (Good) | 19 (Good) | 21 (Moderate) | 19 (Good) | 20 (Good) | 20 (Moderate) | 10 (Good) | 26 (Moderate) | 14 (Good) | 18 (Good) | - (Good) |
NO2 14 (Good)
nitrogen dioxide (NO2)PM10 19 (Good)
particulate matter (PM10) suspended dustPM2,5 9 (Good)
particulate matter (PM2.5) dustO3 62 (Good)
ozone (O3)SO2 1 (Good)
sulfur dioxide (SO2)Southampton Centre
| index | 2024-02-07 | 2024-02-06 | 2024-02-05 | 2024-02-04 | 2024-02-03 | 2024-02-02 | 2024-01-31 |
|---|---|---|---|---|---|---|---|
| pm10 | 22 | 23 | 23 | 14 | 9.3 | 9.4 | 7.4 |
| o3 | 64 | 58 | 48 | 44 | 39 | 39 | 49 |
| so2 | 1.7 | 2 | 1.6 | 1.2 | 1.7 | 1.7 | 1.3 |
| no2 | 6.6 | 12 | 21 | 16 | 22 | 35 | 21 |
| pm25 | 11 | 11 | 10 | 6.5 | 4.2 | 5 | 4.3 |
Southampton Centre
| 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 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 21 | 27 | 20 | 25 | 31 | 34 | 33 | 27 | 24 | 23 | 20 | 22 | 23 | 30 | 29 | 39 | 35 | 30 | 32 | 30 | 30 | 23 | 24 | 24 | 28 | 31 | 33 | 34 | 35 | 39 | 37 | 31 | 28 | 27 | 20 | 25 | 26 | 28 | 33 | 35 | 40 | 26 | 32 | 29 | 31 | 34 |
| so2 | 1.5 | 3.8 | 3.5 | 2.1 | 5.6 | 8.5 | 6.6 | 11 | 3.6 | 4.5 | 6.6 | 5.1 | 11 | 9.2 | 6.4 | 12 | 7.9 | 6.2 | 9.7 | 5.6 | 4.1 | 4 | 5.1 | 7.2 | 5.9 | 5.4 | 3.4 | 4.3 | 5.3 | 7.1 | 4.5 | 3.9 | 2.1 | 2.7 | 3.5 | 4.4 | 4.3 | 4 | 4 | 5 | 3.4 | 3.4 | 11 | 9 | 6.6 | 8.5 |
| o3 | 69 | 62 | 58 | 54 | 41 | 37 | 28 | 34 | 39 | 46 | 48 | 45 | 35 | 40 | 42 | 30 | 31 | 36 | 30 | 32 | 36 | 30 | 52 | 45 | 55 | 49 | 47 | 34 | 34 | 29 | 26 | 31 | 34 | 36 | 46 | 47 | 48 | 51 | 45 | 35 | 28 | 32 | 54 | 47 | 41 | 44 |
| pm25 | 12 | 17 | 10 | 8.1 | 11 | 11 | 9.3 | 11 | 9.6 | 11 | 9.5 | 10 | 11 | 23 | 13 | 16 | 14 | 11 | 15 | 13 | 11 | 9.8 | 16 | 14 | 19 | 17 | 12 | 12 | 11 | 10 | 12 | 10 | 10 | 10 | 9.1 | 11 | 12 | 13 | 12 | 15 | - | 8.8 | 13 | 8.4 | 15 | - |
| pm10 | 19 | 26 | 17 | 15 | 17 | 16 | 15 | 18 | 14 | 17 | 16 | 16 | 18 | 31 | 21 | 27 | 21 | 18 | 24 | 19 | 17 | 12 | 21 | 21 | 27 | 23 | 18 | 19 | 16 | 17 | 19 | 18 | 16 | 12 | 9.5 | 19 | 19 | 21 | 19 | 20 | 20 | 10 | 26 | 14 | 18 | - |