Poluarea aerului în Saint-Nazaire: Indicele de calitate a aerului în timp real și alertă de smog.
Poluarea și prognoza privind calitatea aerului pentru Saint-Nazaire. Astăzi este sâmbătă, 3 mai 2025. Pentru Saint-Nazaire au fost înregistrate următoarele valori ale poluării atmosferice:- ozon (O3) - 70 (Moderată)
- dioxid de azot (NO2) - 3 (bun)
- dioxid de sulf (SO2) - 2 (bun)
Care este calitatea aerului în Saint-Nazaire astăzi? Aerul este poluat în Saint-Nazaire? Există smog?
Astăzi (miercuri, 17 ianuarie 2024) calitatea aerului este moderată în Saint-Nazaire.
Unii poluanți din Saint-Nazaire poate afecta ușor foarte puține persoane hipersensibile. Poluanții atmosferici din Saint-Nazaire pot provoca disconfort respirator minor persoanelor sensibile.
este nivelul de O3 astăzi în Saint-Nazaire? (ozon (O3))
70 (Moderată)
Cât de mare este nivelul de NO2? (dioxid de azot (NO2))
3 (bun)
Care este nivelul de poluare cu SO2? (dioxid de sulf (SO2))
2 (bun)
Date curente miercuri, 17 ianuarie 2024, 06:00
0 (bun)
O3 70 (Moderată)
NO2 3 (bun)
SO2 2 (bun)
Date privind poluarea aerului din ultimele zile în Saint-Nazaire
index
2024-01-10
2024-01-11
2024-01-12
2024-01-13
2024-01-14
2024-01-15
2024-01-16
2024-01-17
o3
16
Good
27
Good
49
Good
39
Good
23
Good
34
Good
46
Good
35
Good
no
4
Good
3
Good
2
Good
2
Good
2
Good
3
Good
2
Good
1
Good
no2
17
Good
16
Good
14
Good
13
Good
12
Good
21
Good
17
Good
9
Good
so2
1
Good
1
Good
1
Good
2
Good
1
Good
1
Good
3
Good
3
Good
data source »
Poluarea aerului în Saint-Nazaire de la septembrie 2017 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
pm25
8.4 (Good)
13 (Moderate)
12 (Good)
6.8 (Good)
11 (Good)
9.3 (Good)
6.8 (Good)
5.8 (Good)
4.5 (Good)
6.1 (Good)
6.6 (Good)
6.5 (Good)
7 (Good)
11 (Good)
9.3 (Good)
18 (Moderate)
9.9 (Good)
9.9 (Good)
12 (Good)
9.2 (Good)
6.9 (Good)
5.3 (Good)
6.2 (Good)
7.2 (Good)
11 (Good)
7.8 (Good)
6.9 (Good)
9.4 (Good)
6.7 (Good)
7.8 (Good)
10 (Good)
7.8 (Good)
6.2 (Good)
pm10
16 (Good)
18 (Good)
18 (Good)
21 (Moderate)
19 (Good)
17 (Good)
13 (Good)
15 (Good)
15 (Good)
14 (Good)
13 (Good)
16 (Good)
16 (Good)
21 (Moderate)
21 (Moderate)
28 (Moderate)
15 (Good)
15 (Good)
17 (Good)
14 (Good)
15 (Good)
11 (Good)
12 (Good)
12 (Good)
19 (Good)
15 (Good)
15 (Good)
16 (Good)
12 (Good)
15 (Good)
15 (Good)
16 (Good)
15 (Good)
no2
5.8 (Good)
6.5 (Good)
8.4 (Good)
6.7 (Good)
12 (Good)
10 (Good)
11 (Good)
7.5 (Good)
5.6 (Good)
5.1 (Good)
5.9 (Good)
6.6 (Good)
7.8 (Good)
9.3 (Good)
9.1 (Good)
21 (Good)
15 (Good)
9.7 (Good)
13 (Good)
12 (Good)
8.9 (Good)
5.5 (Good)
5.1 (Good)
8.3 (Good)
6.6 (Good)
8.9 (Good)
7.8 (Good)
14 (Good)
9.9 (Good)
14 (Good)
14 (Good)
8.9 (Good)
10 (Good)
o3
60 (Good)
73 (Moderate)
71 (Moderate)
71 (Moderate)
56 (Good)
56 (Good)
53 (Good)
55 (Good)
60 (Good)
63 (Good)
73 (Moderate)
69 (Good)
72 (Moderate)
77 (Moderate)
75 (Moderate)
46 (Good)
51 (Good)
53 (Good)
43 (Good)
45 (Good)
59 (Good)
55 (Good)
67 (Good)
64 (Good)
84 (Moderate)
74 (Moderate)
74 (Moderate)
58 (Good)
59 (Good)
53 (Good)
47 (Good)
51 (Good)
48 (Good)
so2
1.8 (Good)
1.9 (Good)
2.5 (Good)
2.3 (Good)
2 (Good)
2.4 (Good)
1.9 (Good)
2 (Good)
2.3 (Good)
2.1 (Good)
2 (Good)
1.9 (Good)
2.6 (Good)
2.7 (Good)
2.4 (Good)
3.6 (Good)
2.5 (Good)
1.9 (Good)
2.9 (Good)
2.6 (Good)
3.4 (Good)
2.4 (Good)
2.8 (Good)
3.9 (Good)
2.8 (Good)
2.6 (Good)
2.6 (Good)
3.5 (Good)
2.6 (Good)
2.6 (Good)
1.6 (Good)
0.92 (Good)
0.87 (Good)
data source »
FR23110
miercuri, 17 ianuarie 2024, 06:00
0.3 (bun)
index_name_no
O3 70 (bun)
ozon (O3)
NO2 2.6 (bun)
dioxid de azot (NO2)
FR23181
miercuri, 17 ianuarie 2024, 06:00
0.1 (bun)
index_name_no
SO2 2 (bun)
dioxid de sulf (SO2)
NO2 3.6 (bun)
dioxid de azot (NO2)
FR23110
index
2024-01-17
2024-01-16
2024-01-15
2024-01-14
2024-01-13
2024-01-12
2024-01-11
2024-01-10
o3
35
46
34
23
39
49
27
16
no
0.55
2.1
3.9
2.4
1.6
1.8
3.8
4.4
no2
7.8
15
20
12
12
13
15
16
FR23181
index
2024-01-17
2024-01-16
2024-01-15
2024-01-14
2024-01-13
2024-01-12
2024-01-11
2024-01-10
no2
10
18
22
13
14
15
16
18
no
0.6
1.8
3.1
1.9
1.4
1.4
2.7
3.4
so2
2.6
3.5
1
1.4
1.7
0.84
0.74
0.92
FR23110
2017-09 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
pm25
8.4
13
12
6.8
11
9.3
6.8
5.8
4.5
6.1
6.6
6.5
7
11
9.3
18
9.9
9.9
12
9.2
6.9
5.3
6.2
7.2
11
7.8
6.9
9.4
6.7
7.8
10
7.8
6.2
pm10
16
18
18
21
19
17
13
15
15
14
13
16
16
21
21
28
15
15
17
14
15
11
12
12
19
15
15
16
12
15
15
16
15
no2
4.8
6
7.7
6.8
11
10
10
6.9
5.7
5.1
6.1
6
7.9
9.9
9.9
22
15
9.9
14
13
8.8
5.2
4.9
7.8
7.2
9
7.9
13
11
15
14
9
11
o3
60
73
71
71
56
56
53
55
60
63
73
69
72
77
75
46
51
53
43
45
59
55
67
64
84
74
74
58
59
53
47
51
48
FR23181
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
so2
1.8
1.9
2.5
2.3
2
2.4
1.9
2
2.3
2.1
2
1.9
2.6
2.7
2.4
3.6
2.5
1.9
2.9
2.6
3.4
2.4
2.8
3.9
2.8
2.6
2.6
3.5
2.6
2.6
1.6
0.92
0.87
no2
6.8
7
9.1
6.6
12
11
11
8
5.6
5.1
5.8
7.2
7.6
8.7
8.2
21
15
9.6
13
11
9.1
5.9
5.4
8.8
6
8.8
7.7
14
9
14
14
8.7
9.4
* Pollution data source:
https://openaq.org
(EEA France)
The data is licensed under CC-By 4.0
0 (bun)
O3 70 (Moderată)
NO2 3 (bun)
SO2 2 (bun)
Date privind poluarea aerului din ultimele zile în Saint-Nazaire
| index | 2024-01-10 | 2024-01-11 | 2024-01-12 | 2024-01-13 | 2024-01-14 | 2024-01-15 | 2024-01-16 | 2024-01-17 |
|---|---|---|---|---|---|---|---|---|
| o3 | 16 Good |
27 Good |
49 Good |
39 Good |
23 Good |
34 Good |
46 Good |
35 Good |
| no | 4 Good |
3 Good |
2 Good |
2 Good |
2 Good |
3 Good |
2 Good |
1 Good |
| no2 | 17 Good |
16 Good |
14 Good |
13 Good |
12 Good |
21 Good |
17 Good |
9 Good |
| so2 | 1 Good |
1 Good |
1 Good |
2 Good |
1 Good |
1 Good |
3 Good |
3 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 8.4 (Good) | 13 (Moderate) | 12 (Good) | 6.8 (Good) | 11 (Good) | 9.3 (Good) | 6.8 (Good) | 5.8 (Good) | 4.5 (Good) | 6.1 (Good) | 6.6 (Good) | 6.5 (Good) | 7 (Good) | 11 (Good) | 9.3 (Good) | 18 (Moderate) | 9.9 (Good) | 9.9 (Good) | 12 (Good) | 9.2 (Good) | 6.9 (Good) | 5.3 (Good) | 6.2 (Good) | 7.2 (Good) | 11 (Good) | 7.8 (Good) | 6.9 (Good) | 9.4 (Good) | 6.7 (Good) | 7.8 (Good) | 10 (Good) | 7.8 (Good) | 6.2 (Good) |
| pm10 | 16 (Good) | 18 (Good) | 18 (Good) | 21 (Moderate) | 19 (Good) | 17 (Good) | 13 (Good) | 15 (Good) | 15 (Good) | 14 (Good) | 13 (Good) | 16 (Good) | 16 (Good) | 21 (Moderate) | 21 (Moderate) | 28 (Moderate) | 15 (Good) | 15 (Good) | 17 (Good) | 14 (Good) | 15 (Good) | 11 (Good) | 12 (Good) | 12 (Good) | 19 (Good) | 15 (Good) | 15 (Good) | 16 (Good) | 12 (Good) | 15 (Good) | 15 (Good) | 16 (Good) | 15 (Good) |
| no2 | 5.8 (Good) | 6.5 (Good) | 8.4 (Good) | 6.7 (Good) | 12 (Good) | 10 (Good) | 11 (Good) | 7.5 (Good) | 5.6 (Good) | 5.1 (Good) | 5.9 (Good) | 6.6 (Good) | 7.8 (Good) | 9.3 (Good) | 9.1 (Good) | 21 (Good) | 15 (Good) | 9.7 (Good) | 13 (Good) | 12 (Good) | 8.9 (Good) | 5.5 (Good) | 5.1 (Good) | 8.3 (Good) | 6.6 (Good) | 8.9 (Good) | 7.8 (Good) | 14 (Good) | 9.9 (Good) | 14 (Good) | 14 (Good) | 8.9 (Good) | 10 (Good) |
| o3 | 60 (Good) | 73 (Moderate) | 71 (Moderate) | 71 (Moderate) | 56 (Good) | 56 (Good) | 53 (Good) | 55 (Good) | 60 (Good) | 63 (Good) | 73 (Moderate) | 69 (Good) | 72 (Moderate) | 77 (Moderate) | 75 (Moderate) | 46 (Good) | 51 (Good) | 53 (Good) | 43 (Good) | 45 (Good) | 59 (Good) | 55 (Good) | 67 (Good) | 64 (Good) | 84 (Moderate) | 74 (Moderate) | 74 (Moderate) | 58 (Good) | 59 (Good) | 53 (Good) | 47 (Good) | 51 (Good) | 48 (Good) |
| so2 | 1.8 (Good) | 1.9 (Good) | 2.5 (Good) | 2.3 (Good) | 2 (Good) | 2.4 (Good) | 1.9 (Good) | 2 (Good) | 2.3 (Good) | 2.1 (Good) | 2 (Good) | 1.9 (Good) | 2.6 (Good) | 2.7 (Good) | 2.4 (Good) | 3.6 (Good) | 2.5 (Good) | 1.9 (Good) | 2.9 (Good) | 2.6 (Good) | 3.4 (Good) | 2.4 (Good) | 2.8 (Good) | 3.9 (Good) | 2.8 (Good) | 2.6 (Good) | 2.6 (Good) | 3.5 (Good) | 2.6 (Good) | 2.6 (Good) | 1.6 (Good) | 0.92 (Good) | 0.87 (Good) |
0.3 (bun)
index_name_noO3 70 (bun)
ozon (O3)NO2 2.6 (bun)
dioxid de azot (NO2)0.1 (bun)
index_name_noSO2 2 (bun)
dioxid de sulf (SO2)NO2 3.6 (bun)
dioxid de azot (NO2)FR23110
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 |
|---|---|---|---|---|---|---|---|---|
| o3 | 35 | 46 | 34 | 23 | 39 | 49 | 27 | 16 |
| no | 0.55 | 2.1 | 3.9 | 2.4 | 1.6 | 1.8 | 3.8 | 4.4 |
| no2 | 7.8 | 15 | 20 | 12 | 12 | 13 | 15 | 16 |
FR23181
| index | 2024-01-17 | 2024-01-16 | 2024-01-15 | 2024-01-14 | 2024-01-13 | 2024-01-12 | 2024-01-11 | 2024-01-10 |
|---|---|---|---|---|---|---|---|---|
| no2 | 10 | 18 | 22 | 13 | 14 | 15 | 16 | 18 |
| no | 0.6 | 1.8 | 3.1 | 1.9 | 1.4 | 1.4 | 2.7 | 3.4 |
| so2 | 2.6 | 3.5 | 1 | 1.4 | 1.7 | 0.84 | 0.74 | 0.92 |
FR23110
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| pm25 | 8.4 | 13 | 12 | 6.8 | 11 | 9.3 | 6.8 | 5.8 | 4.5 | 6.1 | 6.6 | 6.5 | 7 | 11 | 9.3 | 18 | 9.9 | 9.9 | 12 | 9.2 | 6.9 | 5.3 | 6.2 | 7.2 | 11 | 7.8 | 6.9 | 9.4 | 6.7 | 7.8 | 10 | 7.8 | 6.2 |
| pm10 | 16 | 18 | 18 | 21 | 19 | 17 | 13 | 15 | 15 | 14 | 13 | 16 | 16 | 21 | 21 | 28 | 15 | 15 | 17 | 14 | 15 | 11 | 12 | 12 | 19 | 15 | 15 | 16 | 12 | 15 | 15 | 16 | 15 |
| no2 | 4.8 | 6 | 7.7 | 6.8 | 11 | 10 | 10 | 6.9 | 5.7 | 5.1 | 6.1 | 6 | 7.9 | 9.9 | 9.9 | 22 | 15 | 9.9 | 14 | 13 | 8.8 | 5.2 | 4.9 | 7.8 | 7.2 | 9 | 7.9 | 13 | 11 | 15 | 14 | 9 | 11 |
| o3 | 60 | 73 | 71 | 71 | 56 | 56 | 53 | 55 | 60 | 63 | 73 | 69 | 72 | 77 | 75 | 46 | 51 | 53 | 43 | 45 | 59 | 55 | 67 | 64 | 84 | 74 | 74 | 58 | 59 | 53 | 47 | 51 | 48 |
FR23181
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| so2 | 1.8 | 1.9 | 2.5 | 2.3 | 2 | 2.4 | 1.9 | 2 | 2.3 | 2.1 | 2 | 1.9 | 2.6 | 2.7 | 2.4 | 3.6 | 2.5 | 1.9 | 2.9 | 2.6 | 3.4 | 2.4 | 2.8 | 3.9 | 2.8 | 2.6 | 2.6 | 3.5 | 2.6 | 2.6 | 1.6 | 0.92 | 0.87 |
| no2 | 6.8 | 7 | 9.1 | 6.6 | 12 | 11 | 11 | 8 | 5.6 | 5.1 | 5.8 | 7.2 | 7.6 | 8.7 | 8.2 | 21 | 15 | 9.6 | 13 | 11 | 9.1 | 5.9 | 5.4 | 8.8 | 6 | 8.8 | 7.7 | 14 | 9 | 14 | 14 | 8.7 | 9.4 |