Poluição do ar em Chepstow: Índice de Qualidade do Ar em tempo real e alerta de poluição.
Previsão de poluição e qualidade do ar para Chepstow. Hoje é sexta-feira, 2 de maio de 2025. Os seguintes valores de poluição atmosférica foram registrados para Chepstow:- partículas em suspensão (PM2,5) pó - 6 (Bom)
- dióxido de nitrogênio (NO2) - 5 (Bom)
- partículas em suspensão (PM10) - 12 (Bom)
Qual é a qualidade do ar Chepstow hoje em dia? O ar está poluído em Chepstow?. Há smog?
Qual é o nível atual de PM2,5 em Chepstow? (partículas em suspensão (PM2,5) pó)
O nível pm2.5 de hoje é:
6 (Bom)
Para comparação, o maior nível de PM2,5 em Chepstow nos últimos 7 dias foi: 7 (sábado, 13 de abril de 2024) e o menor: 1 (quinta-feira, 11 de abril de 2024).
Os maiores valores de PM2,5 foram registrados: 23 (abril de 2019).
O menor nível de poluição de material particulado PM2,5 ocorre no mês: julho (5.8).
Qual é o nível de NO2? (dióxido de nitrogênio (NO2))
5 (Bom)
Qual é o nível de PM10 hoje em Chepstow? (partículas em suspensão (PM10))
O nível atual de material particulado PM10 em Chepstow is:
12 (Bom)
Os maiores valores de PM10 geralmente ocorrem no mês: 31 (fevereiro de 2019).
O menor valor de poluição de material particulado PM10 em Chepstow é geralmente registrado em: julho (11).
Dados atuais terça-feira, 16 de abril de 2024 00:00
PM2,5 6 (Bom)
NO2 5 (Bom)
PM10 12 (Bom)
Dados sobre a poluição do ar dos últimos dias Chepstow
index
2024-04-10
2024-04-11
2024-04-12
2024-04-13
2024-04-14
2024-04-15
2024-04-16
pm25
3
Good
1
Good
3
Good
7
Good
6
Good
5
Good
6
Good
pm10
10
Good
5
Good
11
Good
18
Good
14
Good
12
Good
12
Good
no2
9
Good
25
Good
25
Good
20
Good
23
Good
15
Good
5
Good
data source »
Poluição do ar em Chepstow de fevereiro de 2016 maio de 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
no2
16 (Good)
17 (Good)
27 (Good)
34 (Good)
38 (Good)
40 (Moderate)
35 (Good)
29 (Good)
27 (Good)
25 (Good)
24 (Good)
30 (Good)
55 (Moderate)
37 (Good)
40 (Moderate)
48 (Moderate)
57 (Moderate)
46 (Moderate)
39 (Good)
37 (Good)
33 (Good)
30 (Good)
34 (Good)
30 (Good)
37 (Good)
37 (Good)
38 (Good)
38 (Good)
38 (Good)
44 (Moderate)
43 (Moderate)
34 (Good)
29 (Good)
29 (Good)
28 (Good)
29 (Good)
27 (Good)
27 (Good)
44 (Moderate)
43 (Moderate)
53 (Moderate)
48 (Moderate)
43 (Moderate)
36 (Good)
30 (Good)
27 (Good)
26 (Good)
32 (Good)
35 (Good)
40 (Good)
37 (Good)
32 (Good)
pm25
10 (Good)
15 (Moderate)
12 (Good)
8.9 (Good)
11 (Good)
12 (Good)
12 (Good)
9.3 (Good)
9.2 (Good)
11 (Good)
11 (Good)
12 (Good)
12 (Good)
23 (Moderate)
12 (Good)
18 (Moderate)
12 (Good)
9 (Good)
13 (Good)
10 (Good)
10 (Good)
8 (Good)
8.3 (Good)
8 (Good)
13 (Good)
11 (Good)
10 (Good)
10 (Good)
8.4 (Good)
6.5 (Good)
8.5 (Good)
6.9 (Good)
7.8 (Good)
8.6 (Good)
7.7 (Good)
9.5 (Good)
11 (Good)
10 (Good)
11 (Good)
14 (Moderate)
17 (Moderate)
17 (Moderate)
9.3 (Good)
12 (Good)
9.4 (Good)
9.7 (Good)
5.8 (Good)
9.5 (Good)
12 (Good)
8.2 (Good)
13 (Good)
16 (Moderate)
pm10
20 (Moderate)
23 (Moderate)
20 (Moderate)
18 (Good)
15 (Good)
17 (Good)
16 (Good)
16 (Good)
16 (Good)
16 (Good)
16 (Good)
16 (Good)
17 (Good)
31 (Moderate)
22 (Moderate)
31 (Moderate)
23 (Moderate)
20 (Good)
22 (Moderate)
19 (Good)
17 (Good)
13 (Good)
16 (Good)
16 (Good)
25 (Moderate)
21 (Moderate)
20 (Moderate)
21 (Moderate)
19 (Good)
16 (Good)
19 (Good)
17 (Good)
17 (Good)
15 (Good)
14 (Good)
17 (Good)
18 (Good)
18 (Good)
19 (Good)
21 (Moderate)
26 (Moderate)
27 (Moderate)
18 (Good)
19 (Good)
16 (Good)
16 (Good)
11 (Good)
17 (Good)
20 (Good)
16 (Good)
20 (Moderate)
24 (Moderate)
data source »
Chepstow A48
terça-feira, 16 de abril de 2024 00:00
PM2,5 6 (Bom)
partículas em suspensão (PM2,5) pó
NO2 5 (Bom)
dióxido de nitrogênio (NO2)
PM10 12 (Bom)
partículas em suspensão (PM10)
Chepstow A48
index
2024-04-16
2024-04-15
2024-04-14
2024-04-13
2024-04-12
2024-04-11
2024-04-10
pm25
6
5.1
6.2
7.1
3.5
1
3
pm10
12
12
14
18
11
5.5
10
no2
5
15
23
20
25
25
9
Chepstow A48
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
10
15
12
8.9
11
12
12
9.3
9.2
11
11
12
12
23
12
18
12
9
13
10
10
8
8.3
8
13
11
10
10
8.4
6.5
8.5
6.9
7.8
8.6
7.7
9.5
11
10
11
14
17
17
9.3
12
9.4
9.7
5.8
9.5
12
8.2
13
16
pm10
20
23
20
18
15
17
16
16
16
16
16
16
17
31
22
31
23
20
22
19
17
13
16
16
25
21
20
21
19
16
19
17
17
15
14
17
18
18
19
21
26
27
18
19
16
16
11
17
20
16
20
24
no2
16
17
27
34
38
40
35
29
27
25
24
30
55
37
40
48
57
46
39
37
33
30
34
30
37
37
38
38
38
44
43
34
29
29
28
29
27
27
44
43
53
48
43
36
30
27
26
32
35
40
37
32
* Pollution data source:
https://openaq.org
(DEFRA)
The data is licensed under CC-By 4.0
PM2,5 6 (Bom)
NO2 5 (Bom)
PM10 12 (Bom)
Dados sobre a poluição do ar dos últimos dias Chepstow
| index | 2024-04-10 | 2024-04-11 | 2024-04-12 | 2024-04-13 | 2024-04-14 | 2024-04-15 | 2024-04-16 |
|---|---|---|---|---|---|---|---|
| pm25 | 3 Good |
1 Good |
3 Good |
7 Good |
6 Good |
5 Good |
6 Good |
| pm10 | 10 Good |
5 Good |
11 Good |
18 Good |
14 Good |
12 Good |
12 Good |
| no2 | 9 Good |
25 Good |
25 Good |
20 Good |
23 Good |
15 Good |
5 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| no2 | 16 (Good) | 17 (Good) | 27 (Good) | 34 (Good) | 38 (Good) | 40 (Moderate) | 35 (Good) | 29 (Good) | 27 (Good) | 25 (Good) | 24 (Good) | 30 (Good) | 55 (Moderate) | 37 (Good) | 40 (Moderate) | 48 (Moderate) | 57 (Moderate) | 46 (Moderate) | 39 (Good) | 37 (Good) | 33 (Good) | 30 (Good) | 34 (Good) | 30 (Good) | 37 (Good) | 37 (Good) | 38 (Good) | 38 (Good) | 38 (Good) | 44 (Moderate) | 43 (Moderate) | 34 (Good) | 29 (Good) | 29 (Good) | 28 (Good) | 29 (Good) | 27 (Good) | 27 (Good) | 44 (Moderate) | 43 (Moderate) | 53 (Moderate) | 48 (Moderate) | 43 (Moderate) | 36 (Good) | 30 (Good) | 27 (Good) | 26 (Good) | 32 (Good) | 35 (Good) | 40 (Good) | 37 (Good) | 32 (Good) |
| pm25 | 10 (Good) | 15 (Moderate) | 12 (Good) | 8.9 (Good) | 11 (Good) | 12 (Good) | 12 (Good) | 9.3 (Good) | 9.2 (Good) | 11 (Good) | 11 (Good) | 12 (Good) | 12 (Good) | 23 (Moderate) | 12 (Good) | 18 (Moderate) | 12 (Good) | 9 (Good) | 13 (Good) | 10 (Good) | 10 (Good) | 8 (Good) | 8.3 (Good) | 8 (Good) | 13 (Good) | 11 (Good) | 10 (Good) | 10 (Good) | 8.4 (Good) | 6.5 (Good) | 8.5 (Good) | 6.9 (Good) | 7.8 (Good) | 8.6 (Good) | 7.7 (Good) | 9.5 (Good) | 11 (Good) | 10 (Good) | 11 (Good) | 14 (Moderate) | 17 (Moderate) | 17 (Moderate) | 9.3 (Good) | 12 (Good) | 9.4 (Good) | 9.7 (Good) | 5.8 (Good) | 9.5 (Good) | 12 (Good) | 8.2 (Good) | 13 (Good) | 16 (Moderate) |
| pm10 | 20 (Moderate) | 23 (Moderate) | 20 (Moderate) | 18 (Good) | 15 (Good) | 17 (Good) | 16 (Good) | 16 (Good) | 16 (Good) | 16 (Good) | 16 (Good) | 16 (Good) | 17 (Good) | 31 (Moderate) | 22 (Moderate) | 31 (Moderate) | 23 (Moderate) | 20 (Good) | 22 (Moderate) | 19 (Good) | 17 (Good) | 13 (Good) | 16 (Good) | 16 (Good) | 25 (Moderate) | 21 (Moderate) | 20 (Moderate) | 21 (Moderate) | 19 (Good) | 16 (Good) | 19 (Good) | 17 (Good) | 17 (Good) | 15 (Good) | 14 (Good) | 17 (Good) | 18 (Good) | 18 (Good) | 19 (Good) | 21 (Moderate) | 26 (Moderate) | 27 (Moderate) | 18 (Good) | 19 (Good) | 16 (Good) | 16 (Good) | 11 (Good) | 17 (Good) | 20 (Good) | 16 (Good) | 20 (Moderate) | 24 (Moderate) |
PM2,5 6 (Bom)
partículas em suspensão (PM2,5) póNO2 5 (Bom)
dióxido de nitrogênio (NO2)PM10 12 (Bom)
partículas em suspensão (PM10)Chepstow A48
| index | 2024-04-16 | 2024-04-15 | 2024-04-14 | 2024-04-13 | 2024-04-12 | 2024-04-11 | 2024-04-10 |
|---|---|---|---|---|---|---|---|
| pm25 | 6 | 5.1 | 6.2 | 7.1 | 3.5 | 1 | 3 |
| pm10 | 12 | 12 | 14 | 18 | 11 | 5.5 | 10 |
| no2 | 5 | 15 | 23 | 20 | 25 | 25 | 9 |
Chepstow A48
| 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 | 10 | 15 | 12 | 8.9 | 11 | 12 | 12 | 9.3 | 9.2 | 11 | 11 | 12 | 12 | 23 | 12 | 18 | 12 | 9 | 13 | 10 | 10 | 8 | 8.3 | 8 | 13 | 11 | 10 | 10 | 8.4 | 6.5 | 8.5 | 6.9 | 7.8 | 8.6 | 7.7 | 9.5 | 11 | 10 | 11 | 14 | 17 | 17 | 9.3 | 12 | 9.4 | 9.7 | 5.8 | 9.5 | 12 | 8.2 | 13 | 16 |
| pm10 | 20 | 23 | 20 | 18 | 15 | 17 | 16 | 16 | 16 | 16 | 16 | 16 | 17 | 31 | 22 | 31 | 23 | 20 | 22 | 19 | 17 | 13 | 16 | 16 | 25 | 21 | 20 | 21 | 19 | 16 | 19 | 17 | 17 | 15 | 14 | 17 | 18 | 18 | 19 | 21 | 26 | 27 | 18 | 19 | 16 | 16 | 11 | 17 | 20 | 16 | 20 | 24 |
| no2 | 16 | 17 | 27 | 34 | 38 | 40 | 35 | 29 | 27 | 25 | 24 | 30 | 55 | 37 | 40 | 48 | 57 | 46 | 39 | 37 | 33 | 30 | 34 | 30 | 37 | 37 | 38 | 38 | 38 | 44 | 43 | 34 | 29 | 29 | 28 | 29 | 27 | 27 | 44 | 43 | 53 | 48 | 43 | 36 | 30 | 27 | 26 | 32 | 35 | 40 | 37 | 32 |