Poluarea aerului în Leeds: Indicele de calitate a aerului în timp real și alertă de smog.
Poluarea și prognoza privind calitatea aerului pentru Leeds. Astăzi este marți, 21 mai 2024. Pentru Leeds au fost înregistrate următoarele valori ale poluării atmosferice:- particule (PM10) praf suspendat - 8 (bun)
- praf de particule (PM2.5) - 4 (bun)
- dioxid de azot (NO2) - 10 (bun)
Care este calitatea aerului în Leeds astăzi? Aerul este poluat în Leeds? Există smog?
Care este nivelul de PM10 astăzi în Leeds? (particule (PM10) praf suspendat)
Nivelul actual de particule PM10 în Leeds este:
8 (bun)
Cele mai mari valori PM10 apar de obicei în lună: 31 (februarie 2016).
Cea mai mică valoare a poluării cu PARTICULE PM10 în Leeds este înregistrată de obicei în: iulie (11).
Care este nivelul actual de PM2,5 în Leeds? (praf de particule (PM2.5))
Nivelul PM2.5 de astăzi este:
4 (bun)
Spre comparație, cel mai ridicat nivel de PM2,5 în Leeds în ultimele 7 zile a fost: 6 (sâmbătă, 13 aprilie 2024) și cel mai scăzut: 3 (joi, 11 aprilie 2024).
Cele mai mari valori PM2,5 au fost înregistrate: 22 (februarie 2019).
Cel mai scăzut nivel de poluare cu particule PM2,5 are loc în luna: august (6.5).
Cât de mare este nivelul de NO2? (dioxid de azot (NO2))
10 (bun)
Date curente marți, 16 aprilie 2024, 01:00
PM10 8 (bun)
PM2,5 4 (bun)
NO2 10 (bun)
Date privind poluarea aerului din ultimele zile în Leeds
index
2024-02-06
2024-04-10
2024-04-11
2024-04-12
2024-04-13
2024-04-14
2024-04-15
2024-04-16
pm10
9
Good
13
Good
9
Good
11
Good
14
Good
14
Good
9
Good
8
Good
pm25
4
Good
4
Good
3
Good
4
Good
6
Good
5
Good
4
Good
5
Good
no2
21
Good
9
Good
10
Good
16
Good
10
Good
8
Good
8
Good
2
Good
data source »
Poluarea aerului în Leeds de la februarie 2016 mai 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
64 (Good)
72 (Moderate)
57 (Good)
54 (Good)
44 (Good)
30 (Good)
24 (Good)
30 (Good)
35 (Good)
49 (Good)
43 (Good)
49 (Good)
59 (Good)
67 (Good)
57 (Good)
30 (Good)
35 (Good)
23 (Good)
22 (Good)
33 (Good)
33 (Good)
33 (Good)
53 (Good)
54 (Good)
65 (Good)
53 (Good)
44 (Good)
35 (Good)
34 (Good)
34 (Good)
29 (Good)
32 (Good)
28 (Good)
34 (Good)
40 (Good)
45 (Good)
54 (Good)
50 (Good)
41 (Good)
35 (Good)
26 (Good)
24 (Good)
24 (Good)
27 (Good)
27 (Good)
35 (Good)
36 (Good)
43 (Good)
58 (Good)
49 (Good)
42 (Good)
40 (Good)
no2
13 (Good)
12 (Good)
21 (Good)
25 (Good)
27 (Good)
36 (Good)
37 (Good)
34 (Good)
26 (Good)
19 (Good)
19 (Good)
23 (Good)
22 (Good)
25 (Good)
26 (Good)
42 (Moderate)
35 (Good)
41 (Moderate)
38 (Good)
31 (Good)
29 (Good)
18 (Good)
24 (Good)
23 (Good)
25 (Good)
30 (Good)
35 (Good)
41 (Moderate)
37 (Good)
36 (Good)
42 (Moderate)
32 (Good)
34 (Good)
29 (Good)
22 (Good)
24 (Good)
31 (Good)
40 (Good)
39 (Good)
41 (Moderate)
47 (Moderate)
48 (Moderate)
47 (Moderate)
38 (Good)
32 (Good)
23 (Good)
22 (Good)
29 (Good)
31 (Good)
34 (Good)
38 (Good)
52 (Moderate)
so2
2.7 (Good)
2.6 (Good)
4.8 (Good)
4 (Good)
6.1 (Good)
4.9 (Good)
2.5 (Good)
3.1 (Good)
2 (Good)
2.2 (Good)
1.6 (Good)
2.6 (Good)
2.9 (Good)
2.6 (Good)
2.3 (Good)
3.8 (Good)
4.4 (Good)
3.9 (Good)
3.3 (Good)
1.6 (Good)
2.6 (Good)
1.5 (Good)
2.3 (Good)
2.9 (Good)
2.7 (Good)
2.5 (Good)
2.4 (Good)
1.9 (Good)
2.9 (Good)
2.6 (Good)
1.1 (Good)
1.6 (Good)
1.6 (Good)
1.7 (Good)
2.4 (Good)
2 (Good)
2.9 (Good)
3.7 (Good)
3.3 (Good)
4.5 (Good)
2.7 (Good)
1.2 (Good)
1.3 (Good)
3.7 (Good)
3 (Good)
6.7 (Good)
3.7 (Good)
1.9 (Good)
1.2 (Good)
0.99 (Good)
1.4 (Good)
1.4 (Good)
pm25
8.4 (Good)
11 (Good)
11 (Good)
7.8 (Good)
9.5 (Good)
11 (Good)
14 (Moderate)
9.3 (Good)
9.1 (Good)
11 (Good)
9.4 (Good)
10 (Good)
12 (Good)
20 (Moderate)
11 (Good)
22 (Moderate)
10 (Good)
12 (Good)
17 (Moderate)
9.1 (Good)
6.7 (Good)
6.5 (Good)
10 (Good)
11 (Good)
14 (Moderate)
13 (Good)
15 (Moderate)
13 (Good)
10 (Good)
7.6 (Good)
11 (Good)
6.8 (Good)
9.8 (Good)
7.6 (Good)
9.2 (Good)
9 (Good)
13 (Moderate)
12 (Good)
12 (Good)
15 (Moderate)
20 (Moderate)
18 (Moderate)
12 (Good)
9.9 (Good)
10 (Good)
8.4 (Good)
8.8 (Good)
14 (Moderate)
15 (Moderate)
11 (Good)
15 (Moderate)
22 (Moderate)
pm10
16 (Good)
18 (Good)
20 (Good)
12 (Good)
13 (Good)
14 (Good)
19 (Good)
13 (Good)
11 (Good)
12 (Good)
11 (Good)
11 (Good)
14 (Good)
24 (Moderate)
16 (Good)
29 (Moderate)
16 (Good)
16 (Good)
23 (Moderate)
14 (Good)
12 (Good)
11 (Good)
17 (Good)
17 (Good)
22 (Moderate)
20 (Moderate)
23 (Moderate)
21 (Moderate)
15 (Good)
12 (Good)
17 (Good)
12 (Good)
15 (Good)
13 (Good)
14 (Good)
14 (Good)
20 (Moderate)
18 (Good)
21 (Moderate)
22 (Moderate)
25 (Moderate)
25 (Moderate)
17 (Good)
16 (Good)
16 (Good)
13 (Good)
11 (Good)
18 (Good)
21 (Moderate)
16 (Good)
22 (Moderate)
31 (Moderate)
data source »
Calitatea vieții în Leeds
Green and Parks in the City
Leeds
70 %
Insula Man: 78 %
Irlanda: 72 %
Țările de Jos: 82 %
Belgia: 64 %
Insulele Feroe: 87 %
particule în suspensie PM2.5
Leeds
11 (Good)
Plăcerea de a petrece timp în oraș
Leeds
64 %
Insula Man: 83 %
Irlanda: 78 %
Țările de Jos: 88 %
Belgia: 64 %
Insulele Feroe: 100 %
particule în suspensie PM10
Leeds
18 (Good)
Poluarea aerului
Leeds
46 %
Insula Man: 13 %
Irlanda: 24 %
Țările de Jos: 21 %
Belgia: 45 %
Insulele Feroe: 0 %
Eliminarea gunoiului
Leeds
61 %
Insula Man: 78 %
Irlanda: 61 %
Țările de Jos: 79 %
Belgia: 54 %
Insulele Feroe: 88 %
Disponibilitatea și calitatea apei potabile
Leeds
79 %
Insula Man: 88 %
Irlanda: 72 %
Țările de Jos: 92 %
Belgia: 70 %
Insulele Feroe: 98 %
Curatenia si spatiosa
Leeds
45 %
Insula Man: 69 %
Irlanda: 52 %
Țările de Jos: 77 %
Belgia: 46 %
Insulele Feroe: 94 %
Poluarea fonică și luminoasă
Leeds
53 %
Insula Man: 12 %
Irlanda: 37 %
Țările de Jos: 31 %
Belgia: 54 %
Insulele Feroe: 21 %
Poluarea apei
Leeds
21 %
Insula Man: 13 %
Irlanda: 37 %
Țările de Jos: 17 %
Belgia: 42 %
Insulele Feroe: 7,7 %
Source: Numbeo
Leeds Centre
marți, 6 februarie 2024, 23:00
PM10 7 (bun)
particule (PM10) praf suspendat
PM2,5 3 (bun)
praf de particule (PM2.5)
NO2 21 (bun)
dioxid de azot (NO2)
Leeds Headingley Kerbside
marți, 16 aprilie 2024, 01:00
NO2 -1 (bun)
dioxid de azot (NO2)
PM10 8 (bun)
particule (PM10) praf suspendat
PM2,5 5 (bun)
praf de particule (PM2.5)
Leeds Centre
index
2024-02-06
pm10
8.6
pm25
3.9
no2
21
Leeds Headingley Kerbside
index
2024-04-16
2024-04-15
2024-04-14
2024-04-13
2024-04-12
2024-04-11
2024-04-10
pm25
5
4.2
5.5
6.4
4.3
3.1
4
pm10
8
9.3
14
14
11
9.5
13
no2
2
8.1
8.2
9.8
16
10
8.6
Leeds 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
2016-12
2016-11
2016-10
2016-09
2016-08
2016-07
2016-06
2016-05
2016-04
2016-03
2016-02
no2
15
13
22
27
30
38
36
33
24
22
19
22
22
24
27
44
37
43
36
31
31
21
21
22
22
28
34
38
36
37
40
33
32
26
22
25
26
43
36
38
42
45
44
29
29
22
21
24
25
32
35
45
so2
2.7
2.6
4.8
4
6.1
4.9
2.5
3.1
2
2.2
1.6
2.6
2.9
2.6
2.3
3.8
4.4
3.9
3.3
1.6
2.6
1.5
2.3
2.9
2.7
2.5
2.4
1.9
2.9
2.6
1.1
1.6
1.6
1.7
2.4
2
2.9
3.7
3.3
4.5
2.7
1.2
1.3
3.7
3
6.7
3.7
1.9
1.2
0.99
1.4
1.4
pm10
12
16
17
11
14
15
18
13
13
14
12
12
14
25
16
32
17
18
23
15
12
11
16
18
21
19
21
20
14
11
16
12
13
11
13
15
20
18
20
21
24
24
17
14
16
14
11
17
19
14
20
26
o3
64
72
57
54
44
30
24
30
35
49
43
49
59
67
57
30
35
23
22
33
33
33
53
54
65
53
44
35
34
34
29
32
28
34
40
45
54
50
41
35
26
24
24
27
27
35
36
43
58
49
42
40
pm25
7.2
10
9.8
7.7
11
12
15
9.8
9
10
9.5
9.4
12
20
11
23
8.6
11
17
9.1
6.9
6.9
10
11
14
13
15
15
11
7.6
11
7.5
9.8
7.7
7.3
7.3
11
9.8
11
14
18
16
10
7.3
8.4
5.9
7.6
12
14
10
15
20
Leeds Headingley Kerbside
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
pm25
9.5
12
12
7.8
8.5
11
14
8.7
9.2
12
9.3
11
13
20
11
21
12
12
17
9
6.6
6
9.8
10
14
12
15
11
10
7.6
11
6.1
9.8
7.5
11
11
15
13
14
17
21
20
14
13
12
11
10
15
16
11
15
23
no2
11
12
21
22
25
34
37
35
28
17
19
24
23
27
25
40
33
38
39
30
27
15
27
23
29
31
37
45
37
35
45
32
37
31
22
23
36
36
41
45
51
50
51
47
35
24
22
34
36
37
42
58
pm10
20
21
23
13
13
14
20
14
8.5
9.1
8.8
9.5
14
24
15
26
16
15
22
14
12
11
17
16
22
21
26
22
17
13
18
13
16
14
14
13
20
18
22
23
27
26
18
17
16
13
11
19
22
18
24
35
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
PM10 8 (bun)
PM2,5 4 (bun)
NO2 10 (bun)
Date privind poluarea aerului din ultimele zile în Leeds
| index | 2024-02-06 | 2024-04-10 | 2024-04-11 | 2024-04-12 | 2024-04-13 | 2024-04-14 | 2024-04-15 | 2024-04-16 |
|---|---|---|---|---|---|---|---|---|
| pm10 | 9 Good |
13 Good |
9 Good |
11 Good |
14 Good |
14 Good |
9 Good |
8 Good |
| pm25 | 4 Good |
4 Good |
3 Good |
4 Good |
6 Good |
5 Good |
4 Good |
5 Good |
| no2 | 21 Good |
9 Good |
10 Good |
16 Good |
10 Good |
8 Good |
8 Good |
2 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 | 64 (Good) | 72 (Moderate) | 57 (Good) | 54 (Good) | 44 (Good) | 30 (Good) | 24 (Good) | 30 (Good) | 35 (Good) | 49 (Good) | 43 (Good) | 49 (Good) | 59 (Good) | 67 (Good) | 57 (Good) | 30 (Good) | 35 (Good) | 23 (Good) | 22 (Good) | 33 (Good) | 33 (Good) | 33 (Good) | 53 (Good) | 54 (Good) | 65 (Good) | 53 (Good) | 44 (Good) | 35 (Good) | 34 (Good) | 34 (Good) | 29 (Good) | 32 (Good) | 28 (Good) | 34 (Good) | 40 (Good) | 45 (Good) | 54 (Good) | 50 (Good) | 41 (Good) | 35 (Good) | 26 (Good) | 24 (Good) | 24 (Good) | 27 (Good) | 27 (Good) | 35 (Good) | 36 (Good) | 43 (Good) | 58 (Good) | 49 (Good) | 42 (Good) | 40 (Good) |
| no2 | 13 (Good) | 12 (Good) | 21 (Good) | 25 (Good) | 27 (Good) | 36 (Good) | 37 (Good) | 34 (Good) | 26 (Good) | 19 (Good) | 19 (Good) | 23 (Good) | 22 (Good) | 25 (Good) | 26 (Good) | 42 (Moderate) | 35 (Good) | 41 (Moderate) | 38 (Good) | 31 (Good) | 29 (Good) | 18 (Good) | 24 (Good) | 23 (Good) | 25 (Good) | 30 (Good) | 35 (Good) | 41 (Moderate) | 37 (Good) | 36 (Good) | 42 (Moderate) | 32 (Good) | 34 (Good) | 29 (Good) | 22 (Good) | 24 (Good) | 31 (Good) | 40 (Good) | 39 (Good) | 41 (Moderate) | 47 (Moderate) | 48 (Moderate) | 47 (Moderate) | 38 (Good) | 32 (Good) | 23 (Good) | 22 (Good) | 29 (Good) | 31 (Good) | 34 (Good) | 38 (Good) | 52 (Moderate) |
| so2 | 2.7 (Good) | 2.6 (Good) | 4.8 (Good) | 4 (Good) | 6.1 (Good) | 4.9 (Good) | 2.5 (Good) | 3.1 (Good) | 2 (Good) | 2.2 (Good) | 1.6 (Good) | 2.6 (Good) | 2.9 (Good) | 2.6 (Good) | 2.3 (Good) | 3.8 (Good) | 4.4 (Good) | 3.9 (Good) | 3.3 (Good) | 1.6 (Good) | 2.6 (Good) | 1.5 (Good) | 2.3 (Good) | 2.9 (Good) | 2.7 (Good) | 2.5 (Good) | 2.4 (Good) | 1.9 (Good) | 2.9 (Good) | 2.6 (Good) | 1.1 (Good) | 1.6 (Good) | 1.6 (Good) | 1.7 (Good) | 2.4 (Good) | 2 (Good) | 2.9 (Good) | 3.7 (Good) | 3.3 (Good) | 4.5 (Good) | 2.7 (Good) | 1.2 (Good) | 1.3 (Good) | 3.7 (Good) | 3 (Good) | 6.7 (Good) | 3.7 (Good) | 1.9 (Good) | 1.2 (Good) | 0.99 (Good) | 1.4 (Good) | 1.4 (Good) |
| pm25 | 8.4 (Good) | 11 (Good) | 11 (Good) | 7.8 (Good) | 9.5 (Good) | 11 (Good) | 14 (Moderate) | 9.3 (Good) | 9.1 (Good) | 11 (Good) | 9.4 (Good) | 10 (Good) | 12 (Good) | 20 (Moderate) | 11 (Good) | 22 (Moderate) | 10 (Good) | 12 (Good) | 17 (Moderate) | 9.1 (Good) | 6.7 (Good) | 6.5 (Good) | 10 (Good) | 11 (Good) | 14 (Moderate) | 13 (Good) | 15 (Moderate) | 13 (Good) | 10 (Good) | 7.6 (Good) | 11 (Good) | 6.8 (Good) | 9.8 (Good) | 7.6 (Good) | 9.2 (Good) | 9 (Good) | 13 (Moderate) | 12 (Good) | 12 (Good) | 15 (Moderate) | 20 (Moderate) | 18 (Moderate) | 12 (Good) | 9.9 (Good) | 10 (Good) | 8.4 (Good) | 8.8 (Good) | 14 (Moderate) | 15 (Moderate) | 11 (Good) | 15 (Moderate) | 22 (Moderate) |
| pm10 | 16 (Good) | 18 (Good) | 20 (Good) | 12 (Good) | 13 (Good) | 14 (Good) | 19 (Good) | 13 (Good) | 11 (Good) | 12 (Good) | 11 (Good) | 11 (Good) | 14 (Good) | 24 (Moderate) | 16 (Good) | 29 (Moderate) | 16 (Good) | 16 (Good) | 23 (Moderate) | 14 (Good) | 12 (Good) | 11 (Good) | 17 (Good) | 17 (Good) | 22 (Moderate) | 20 (Moderate) | 23 (Moderate) | 21 (Moderate) | 15 (Good) | 12 (Good) | 17 (Good) | 12 (Good) | 15 (Good) | 13 (Good) | 14 (Good) | 14 (Good) | 20 (Moderate) | 18 (Good) | 21 (Moderate) | 22 (Moderate) | 25 (Moderate) | 25 (Moderate) | 17 (Good) | 16 (Good) | 16 (Good) | 13 (Good) | 11 (Good) | 18 (Good) | 21 (Moderate) | 16 (Good) | 22 (Moderate) | 31 (Moderate) |
Green and Parks in the City
Leeds 70 %
Insula Man: 78 % Irlanda: 72 % Țările de Jos: 82 % Belgia: 64 % Insulele Feroe: 87 %particule în suspensie PM2.5
Leeds 11 (Good)
Plăcerea de a petrece timp în oraș
Leeds 64 %
Insula Man: 83 % Irlanda: 78 % Țările de Jos: 88 % Belgia: 64 % Insulele Feroe: 100 %particule în suspensie PM10
Leeds 18 (Good)
Poluarea aerului
Leeds 46 %
Insula Man: 13 % Irlanda: 24 % Țările de Jos: 21 % Belgia: 45 % Insulele Feroe: 0 %Eliminarea gunoiului
Leeds 61 %
Insula Man: 78 % Irlanda: 61 % Țările de Jos: 79 % Belgia: 54 % Insulele Feroe: 88 %Disponibilitatea și calitatea apei potabile
Leeds 79 %
Insula Man: 88 % Irlanda: 72 % Țările de Jos: 92 % Belgia: 70 % Insulele Feroe: 98 %Curatenia si spatiosa
Leeds 45 %
Insula Man: 69 % Irlanda: 52 % Țările de Jos: 77 % Belgia: 46 % Insulele Feroe: 94 %Poluarea fonică și luminoasă
Leeds 53 %
Insula Man: 12 % Irlanda: 37 % Țările de Jos: 31 % Belgia: 54 % Insulele Feroe: 21 %Poluarea apei
Leeds 21 %
Insula Man: 13 % Irlanda: 37 % Țările de Jos: 17 % Belgia: 42 % Insulele Feroe: 7,7 %PM10 7 (bun)
particule (PM10) praf suspendatPM2,5 3 (bun)
praf de particule (PM2.5)NO2 21 (bun)
dioxid de azot (NO2)NO2 -1 (bun)
dioxid de azot (NO2)PM10 8 (bun)
particule (PM10) praf suspendatPM2,5 5 (bun)
praf de particule (PM2.5)Leeds Centre
| index | 2024-02-06 |
|---|---|
| pm10 | 8.6 |
| pm25 | 3.9 |
| no2 | 21 |
Leeds Headingley Kerbside
| index | 2024-04-16 | 2024-04-15 | 2024-04-14 | 2024-04-13 | 2024-04-12 | 2024-04-11 | 2024-04-10 |
|---|---|---|---|---|---|---|---|
| pm25 | 5 | 4.2 | 5.5 | 6.4 | 4.3 | 3.1 | 4 |
| pm10 | 8 | 9.3 | 14 | 14 | 11 | 9.5 | 13 |
| no2 | 2 | 8.1 | 8.2 | 9.8 | 16 | 10 | 8.6 |
Leeds 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 | 2016-12 | 2016-11 | 2016-10 | 2016-09 | 2016-08 | 2016-07 | 2016-06 | 2016-05 | 2016-04 | 2016-03 | 2016-02 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 15 | 13 | 22 | 27 | 30 | 38 | 36 | 33 | 24 | 22 | 19 | 22 | 22 | 24 | 27 | 44 | 37 | 43 | 36 | 31 | 31 | 21 | 21 | 22 | 22 | 28 | 34 | 38 | 36 | 37 | 40 | 33 | 32 | 26 | 22 | 25 | 26 | 43 | 36 | 38 | 42 | 45 | 44 | 29 | 29 | 22 | 21 | 24 | 25 | 32 | 35 | 45 |
| so2 | 2.7 | 2.6 | 4.8 | 4 | 6.1 | 4.9 | 2.5 | 3.1 | 2 | 2.2 | 1.6 | 2.6 | 2.9 | 2.6 | 2.3 | 3.8 | 4.4 | 3.9 | 3.3 | 1.6 | 2.6 | 1.5 | 2.3 | 2.9 | 2.7 | 2.5 | 2.4 | 1.9 | 2.9 | 2.6 | 1.1 | 1.6 | 1.6 | 1.7 | 2.4 | 2 | 2.9 | 3.7 | 3.3 | 4.5 | 2.7 | 1.2 | 1.3 | 3.7 | 3 | 6.7 | 3.7 | 1.9 | 1.2 | 0.99 | 1.4 | 1.4 |
| pm10 | 12 | 16 | 17 | 11 | 14 | 15 | 18 | 13 | 13 | 14 | 12 | 12 | 14 | 25 | 16 | 32 | 17 | 18 | 23 | 15 | 12 | 11 | 16 | 18 | 21 | 19 | 21 | 20 | 14 | 11 | 16 | 12 | 13 | 11 | 13 | 15 | 20 | 18 | 20 | 21 | 24 | 24 | 17 | 14 | 16 | 14 | 11 | 17 | 19 | 14 | 20 | 26 |
| o3 | 64 | 72 | 57 | 54 | 44 | 30 | 24 | 30 | 35 | 49 | 43 | 49 | 59 | 67 | 57 | 30 | 35 | 23 | 22 | 33 | 33 | 33 | 53 | 54 | 65 | 53 | 44 | 35 | 34 | 34 | 29 | 32 | 28 | 34 | 40 | 45 | 54 | 50 | 41 | 35 | 26 | 24 | 24 | 27 | 27 | 35 | 36 | 43 | 58 | 49 | 42 | 40 |
| pm25 | 7.2 | 10 | 9.8 | 7.7 | 11 | 12 | 15 | 9.8 | 9 | 10 | 9.5 | 9.4 | 12 | 20 | 11 | 23 | 8.6 | 11 | 17 | 9.1 | 6.9 | 6.9 | 10 | 11 | 14 | 13 | 15 | 15 | 11 | 7.6 | 11 | 7.5 | 9.8 | 7.7 | 7.3 | 7.3 | 11 | 9.8 | 11 | 14 | 18 | 16 | 10 | 7.3 | 8.4 | 5.9 | 7.6 | 12 | 14 | 10 | 15 | 20 |
Leeds Headingley Kerbside
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 9.5 | 12 | 12 | 7.8 | 8.5 | 11 | 14 | 8.7 | 9.2 | 12 | 9.3 | 11 | 13 | 20 | 11 | 21 | 12 | 12 | 17 | 9 | 6.6 | 6 | 9.8 | 10 | 14 | 12 | 15 | 11 | 10 | 7.6 | 11 | 6.1 | 9.8 | 7.5 | 11 | 11 | 15 | 13 | 14 | 17 | 21 | 20 | 14 | 13 | 12 | 11 | 10 | 15 | 16 | 11 | 15 | 23 |
| no2 | 11 | 12 | 21 | 22 | 25 | 34 | 37 | 35 | 28 | 17 | 19 | 24 | 23 | 27 | 25 | 40 | 33 | 38 | 39 | 30 | 27 | 15 | 27 | 23 | 29 | 31 | 37 | 45 | 37 | 35 | 45 | 32 | 37 | 31 | 22 | 23 | 36 | 36 | 41 | 45 | 51 | 50 | 51 | 47 | 35 | 24 | 22 | 34 | 36 | 37 | 42 | 58 |
| pm10 | 20 | 21 | 23 | 13 | 13 | 14 | 20 | 14 | 8.5 | 9.1 | 8.8 | 9.5 | 14 | 24 | 15 | 26 | 16 | 15 | 22 | 14 | 12 | 11 | 17 | 16 | 22 | 21 | 26 | 22 | 17 | 13 | 18 | 13 | 16 | 14 | 14 | 13 | 20 | 18 | 22 | 23 | 27 | 26 | 18 | 17 | 16 | 13 | 11 | 19 | 22 | 18 | 24 | 35 |