Poluarea aerului în St. Helens: Indicele de calitate a aerului în timp real și alertă de smog.
Poluarea și prognoza privind calitatea aerului pentru St. Helens. Astăzi este marți, 21 mai 2024. Pentru St. Helens au fost înregistrate următoarele valori ale poluării atmosferice:- particule (PM10) praf suspendat - 9 (bun)
Care este calitatea aerului în St. Helens astăzi? Aerul este poluat în St. Helens? Există smog?
Astăzi (marți, 6 februarie 2024) calitatea aerului este bună.
Calitatea aerului nu are niciun efect asupra sănătății. Toată lumea își poate continua activitățile în aer liber în mod normal, în St. Helens.
Care este nivelul de PM10 astăzi în St. Helens? (particule (PM10) praf suspendat)
Nivelul actual de particule PM10 în St. Helens este:
9 (bun)
Cele mai mari valori PM10 apar de obicei în lună: 38 (februarie 2019).
Cea mai mică valoare a poluării cu PARTICULE PM10 în St. Helens este înregistrată de obicei în: septembrie (11).
Date curente marți, 6 februarie 2024, 19:00
PM10 9 (bun)
Date privind poluarea aerului din ultimele zile în St. Helens
index
2024-01-31
2024-02-02
2024-02-03
2024-02-04
2024-02-05
2024-02-06
pm10
20
Moderate
19
Good
13
Good
17
Good
28
Moderate
15
Good
data source »
Poluarea aerului în St. Helens de la noiembrie 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
no2
17 (Good)
19 (Good)
27 (Good)
27 (Good)
36 (Good)
38 (Good)
39 (Good)
32 (Good)
30 (Good)
25 (Good)
24 (Good)
20 (Good)
31 (Good)
- (Good)
33 (Good)
47 (Moderate)
45 (Moderate)
40 (Moderate)
32 (Good)
35 (Good)
31 (Good)
24 (Good)
24 (Good)
24 (Good)
27 (Good)
33 (Good)
36 (Good)
42 (Moderate)
38 (Good)
43 (Moderate)
41 (Moderate)
26 (Good)
32 (Good)
28 (Good)
24 (Good)
24 (Good)
28 (Good)
30 (Good)
39 (Good)
45 (Moderate)
49 (Moderate)
50 (Moderate)
54 (Moderate)
pm10
16 (Good)
22 (Moderate)
22 (Moderate)
21 (Moderate)
20 (Moderate)
18 (Good)
18 (Good)
13 (Good)
15 (Good)
17 (Good)
18 (Good)
20 (Good)
16 (Good)
30 (Moderate)
22 (Moderate)
38 (Moderate)
24 (Moderate)
17 (Good)
23 (Moderate)
17 (Good)
11 (Good)
12 (Good)
18 (Good)
19 (Good)
20 (Good)
19 (Good)
21 (Moderate)
21 (Moderate)
21 (Moderate)
16 (Good)
22 (Moderate)
15 (Good)
14 (Good)
14 (Good)
12 (Good)
13 (Good)
18 (Good)
15 (Good)
21 (Moderate)
11 (Good)
- (Good)
- (Good)
- (Good)
data source »
St Helens Linkway
marți, 6 februarie 2024, 19:00
PM10 9 (bun)
particule (PM10) praf suspendat
St Helens Linkway
index
2024-02-06
2024-02-05
2024-02-04
2024-02-03
2024-02-02
2024-01-31
pm10
15
28
17
13
19
20
St Helens Linkway
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
no2
17
19
27
27
36
38
39
32
30
25
24
20
31
-
33
47
45
40
32
35
31
24
24
24
27
33
36
42
38
43
41
26
32
28
24
24
28
30
39
45
49
50
54
pm10
16
22
22
21
20
18
18
13
15
17
18
20
16
30
22
38
24
17
23
17
11
12
18
19
20
19
21
21
21
16
22
15
14
14
12
13
18
15
21
11
-
-
-
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
PM10 9 (bun)
Date privind poluarea aerului din ultimele zile în St. Helens
| index | 2024-01-31 | 2024-02-02 | 2024-02-03 | 2024-02-04 | 2024-02-05 | 2024-02-06 |
|---|---|---|---|---|---|---|
| pm10 | 20 Moderate |
19 Good |
13 Good |
17 Good |
28 Moderate |
15 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 17 (Good) | 19 (Good) | 27 (Good) | 27 (Good) | 36 (Good) | 38 (Good) | 39 (Good) | 32 (Good) | 30 (Good) | 25 (Good) | 24 (Good) | 20 (Good) | 31 (Good) | - (Good) | 33 (Good) | 47 (Moderate) | 45 (Moderate) | 40 (Moderate) | 32 (Good) | 35 (Good) | 31 (Good) | 24 (Good) | 24 (Good) | 24 (Good) | 27 (Good) | 33 (Good) | 36 (Good) | 42 (Moderate) | 38 (Good) | 43 (Moderate) | 41 (Moderate) | 26 (Good) | 32 (Good) | 28 (Good) | 24 (Good) | 24 (Good) | 28 (Good) | 30 (Good) | 39 (Good) | 45 (Moderate) | 49 (Moderate) | 50 (Moderate) | 54 (Moderate) |
| pm10 | 16 (Good) | 22 (Moderate) | 22 (Moderate) | 21 (Moderate) | 20 (Moderate) | 18 (Good) | 18 (Good) | 13 (Good) | 15 (Good) | 17 (Good) | 18 (Good) | 20 (Good) | 16 (Good) | 30 (Moderate) | 22 (Moderate) | 38 (Moderate) | 24 (Moderate) | 17 (Good) | 23 (Moderate) | 17 (Good) | 11 (Good) | 12 (Good) | 18 (Good) | 19 (Good) | 20 (Good) | 19 (Good) | 21 (Moderate) | 21 (Moderate) | 21 (Moderate) | 16 (Good) | 22 (Moderate) | 15 (Good) | 14 (Good) | 14 (Good) | 12 (Good) | 13 (Good) | 18 (Good) | 15 (Good) | 21 (Moderate) | 11 (Good) | - (Good) | - (Good) | - (Good) |
PM10 9 (bun)
particule (PM10) praf suspendatSt Helens Linkway
| index | 2024-02-06 | 2024-02-05 | 2024-02-04 | 2024-02-03 | 2024-02-02 | 2024-01-31 |
|---|---|---|---|---|---|---|
| pm10 | 15 | 28 | 17 | 13 | 19 | 20 |
St Helens Linkway
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 17 | 19 | 27 | 27 | 36 | 38 | 39 | 32 | 30 | 25 | 24 | 20 | 31 | - | 33 | 47 | 45 | 40 | 32 | 35 | 31 | 24 | 24 | 24 | 27 | 33 | 36 | 42 | 38 | 43 | 41 | 26 | 32 | 28 | 24 | 24 | 28 | 30 | 39 | 45 | 49 | 50 | 54 |
| pm10 | 16 | 22 | 22 | 21 | 20 | 18 | 18 | 13 | 15 | 17 | 18 | 20 | 16 | 30 | 22 | 38 | 24 | 17 | 23 | 17 | 11 | 12 | 18 | 19 | 20 | 19 | 21 | 21 | 21 | 16 | 22 | 15 | 14 | 14 | 12 | 13 | 18 | 15 | 21 | 11 | - | - | - |