Air Pollution in Halton: Real-time Air Quality Index and smog alert.
Pollution and air quality forecast for Halton. Today is Tuesday, May 7, 2024. The following air pollution values have been recorded for Halton:- nitrogen dioxide (NO2) - 56 (Moderate)
What is the air quality in Halton today? Is the air polluted in Halton?. Is there smog?
Today (Wednesday, February 7, 2024) air quality is moderate in Halton.
Some pollutants in Halton may slightly affect very few hypersensitive individuals. Air pollutants in Halton may cause minor breathing discomfort to sensitive people.
How high is the level of NO2? (nitrogen dioxide (NO2))
56 (Moderate)
Current data Wednesday, February 7, 2024, 7:00 AM
NO2 56 (Moderate)
Data on air pollution from recent days in Halton
index
2024-01-31
2024-02-02
2024-02-03
2024-02-04
2024-02-05
2024-02-06
2024-02-07
no2
22
Good
21
Good
12
Good
8
Good
11
Good
25
Good
43
Moderate
data source »
Air pollution in Halton from March 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
2018-04
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
no2
16 (Good)
17 (Good)
26 (Good)
23 (Good)
30 (Good)
37 (Good)
39 (Good)
37 (Good)
24 (Good)
23 (Good)
21 (Good)
26 (Good)
28 (Good)
40 (Moderate)
27 (Good)
40 (Moderate)
37 (Good)
31 (Good)
32 (Good)
38 (Good)
38 (Good)
41 (Moderate)
53 (Moderate)
43 (Moderate)
50 (Moderate)
37 (Good)
35 (Good)
31 (Good)
27 (Good)
20 (Good)
25 (Good)
35 (Good)
25 (Good)
46 (Moderate)
35 (Good)
42 (Moderate)
51 (Moderate)
75 (Moderate)
52 (Moderate)
43 (Moderate)
33 (Good)
27 (Good)
47 (Moderate)
43 (Moderate)
37 (Good)
48 (Moderate)
data source »
Widnes Milton Road
Wednesday, February 7, 2024, 7:00 AM
NO2 56 (Moderate)
nitrogen dioxide (NO2)
Widnes Milton Road
index
2024-02-07
2024-02-06
2024-02-05
2024-02-04
2024-02-03
2024-02-02
2024-01-31
no2
43
25
11
7.6
12
21
22
Widnes Milton Road
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
2018-04
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
no2
16
17
26
23
30
37
39
37
24
23
21
26
28
40
27
40
37
31
32
38
38
41
53
43
50
37
35
31
27
20
25
35
25
46
35
42
51
75
52
43
33
27
47
43
37
48
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
NO2 56 (Moderate)
Data on air pollution from recent days in Halton
| index | 2024-01-31 | 2024-02-02 | 2024-02-03 | 2024-02-04 | 2024-02-05 | 2024-02-06 | 2024-02-07 |
|---|---|---|---|---|---|---|---|
| no2 | 22 Good |
21 Good |
12 Good |
8 Good |
11 Good |
25 Good |
43 Moderate |
| 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 | 2018-04 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 16 (Good) | 17 (Good) | 26 (Good) | 23 (Good) | 30 (Good) | 37 (Good) | 39 (Good) | 37 (Good) | 24 (Good) | 23 (Good) | 21 (Good) | 26 (Good) | 28 (Good) | 40 (Moderate) | 27 (Good) | 40 (Moderate) | 37 (Good) | 31 (Good) | 32 (Good) | 38 (Good) | 38 (Good) | 41 (Moderate) | 53 (Moderate) | 43 (Moderate) | 50 (Moderate) | 37 (Good) | 35 (Good) | 31 (Good) | 27 (Good) | 20 (Good) | 25 (Good) | 35 (Good) | 25 (Good) | 46 (Moderate) | 35 (Good) | 42 (Moderate) | 51 (Moderate) | 75 (Moderate) | 52 (Moderate) | 43 (Moderate) | 33 (Good) | 27 (Good) | 47 (Moderate) | 43 (Moderate) | 37 (Good) | 48 (Moderate) |
NO2 56 (Moderate)
nitrogen dioxide (NO2)Widnes Milton Road
| index | 2024-02-07 | 2024-02-06 | 2024-02-05 | 2024-02-04 | 2024-02-03 | 2024-02-02 | 2024-01-31 |
|---|---|---|---|---|---|---|---|
| no2 | 43 | 25 | 11 | 7.6 | 12 | 21 | 22 |
Widnes Milton Road
| 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 | 2018-04 | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 16 | 17 | 26 | 23 | 30 | 37 | 39 | 37 | 24 | 23 | 21 | 26 | 28 | 40 | 27 | 40 | 37 | 31 | 32 | 38 | 38 | 41 | 53 | 43 | 50 | 37 | 35 | 31 | 27 | 20 | 25 | 35 | 25 | 46 | 35 | 42 | 51 | 75 | 52 | 43 | 33 | 27 | 47 | 43 | 37 | 48 |