Quelle est la qualité de l'air aujourd' Landes hui? L'air est-il pollué dans Landes? Y a-t-il du smog?
Quel est le niveau de pollution du SO2? (dioxyde de soufre (SO2))
2 (Bon)
Quel est le niveau de PM10 aujourd’hui dans Landes? (les particules (PM10) en suspension)
Le niveau actuel de particules PM10 dans Landes est:
10 (Bon)
Les valeurs PM10 les plus élevées se produisent habituellement en mois: 25 (février 2019).
La valeur la plus faible de la pollution par les particules PM10 dans Landes est habituellement enregistrée dans: mai (9.7).
Comment est le niveau O3 aujourd’hui dans Landes? (ozone (O3))
44 (Bon)
Quel est le niveau de NO2? (dioxyde d’azote (NO2))
2 (Bon)
Quel est le niveau actuel de PM2,5 dans Landes? (la poussière de particules (PM2,5))
Le niveau PM2.5 d’aujourd’hui est:
6 (Bon)
À titre de comparaison, le niveau le plus élevé de PM2,5 en Landes au cours des 7 derniers jours était le 14 (mercredi 31 mai 2023) et le plus bas: 3 (lundi 28 août 2023).
Les valeurs pm2,5 les plus élevées ont été enregistrées: 17 (novembre 2017).
Le niveau le plus bas de pollution par les particules PM2,5 se produit depuis le mois: mai (4).
SO2 2 (Bon)
PM10 10 (Bon)
O3 44 (Bon)
NO2 2 (Bon)
PM2,5 6 (Bon)
0 (Bon)
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 | 2023-09-04 | 2023-09-03 | 2023-09-02 | 2023-09-01 | 2023-08-31 | 2023-08-30 | 2023-08-29 | 2023-08-28 | 2023-06-01 | 2023-05-31 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
so2 | 1 Good |
1 Good |
1 Good |
0 Good |
2 Good |
2 Good |
3 Good |
2 Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
pm10 | 13 Good |
12 Good |
12 Good |
9 Good |
30 Moderate |
16 Good |
14 Good |
12 Good |
18 Good |
16 Good |
9 Good |
9 Good |
9 Good |
8 Good |
12 Good |
7 Good |
14 Good |
23 Moderate |
o3 | - Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
22 Good |
27 Good |
43 Good |
37 Good |
38 Good |
48 Good |
60 Good |
52 Good |
- Good |
- Good |
no2 | - Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
12 Good |
7 Good |
5 Good |
6 Good |
7 Good |
5 Good |
6 Good |
6 Good |
4 Good |
12 Good |
pm25 | - Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
7 Good |
8 Good |
4 Good |
5 Good |
4 Good |
4 Good |
7 Good |
3 Good |
7 Good |
14 Moderate |
no | - Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
- Good |
3 Good |
2 Good |
1 Good |
6 Good |
2 Good |
1 Good |
1 Good |
1 Good |
2 Good |
9 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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
so2 | 1.2 (Good) | 1.1 (Good) | 1.2 (Good) | 1.9 (Good) | 0.74 (Good) | 2.3 (Good) | 1.5 (Good) | 2.8 (Good) | 2.9 (Good) | 2.8 (Good) | 1.8 (Good) | 1.7 (Good) | 0.97 (Good) | 0.91 (Good) | 0.91 (Good) | 1.2 (Good) | 0.94 (Good) | 0.68 (Good) | 1.2 (Good) | 1.4 (Good) | 5.6 (Good) | 4.3 (Good) | 3.5 (Good) | 2 (Good) | 1 (Good) | 0.62 (Good) | 1.7 (Good) | 1.2 (Good) | 0.76 (Good) | 0.97 (Good) | 1.6 (Good) | 0.76 (Good) | 0.74 (Good) |
pm10 | 9.7 (Good) | 14 (Good) | 17 (Good) | 23 (Moderate) | 21 (Moderate) | 18 (Good) | 13 (Good) | 13 (Good) | 16 (Good) | 14 (Good) | 20 (Good) | 17 (Good) | 14 (Good) | 15 (Good) | 18 (Good) | 25 (Moderate) | 19 (Good) | 19 (Good) | 16 (Good) | 16 (Good) | 16 (Good) | 15 (Good) | 14 (Good) | 14 (Good) | 17 (Good) | 16 (Good) | 12 (Good) | 20 (Moderate) | 15 (Good) | 19 (Good) | 23 (Moderate) | 17 (Good) | 17 (Good) |
pm25 | 4 (Good) | 7.3 (Good) | 11 (Good) | 13 (Good) | 17 (Moderate) | 13 (Good) | 6.8 (Good) | 5.5 (Good) | 6.7 (Good) | 6.8 (Good) | 8.2 (Good) | 5.9 (Good) | 5.4 (Good) | 7.5 (Good) | 7.3 (Good) | 14 (Moderate) | 12 (Good) | 12 (Good) | 13 (Moderate) | 9.6 (Good) | 8.4 (Good) | 7.6 (Good) | 8.4 (Good) | 7.2 (Good) | 7.4 (Good) | 6.2 (Good) | 5.8 (Good) | 15 (Moderate) | 7.2 (Good) | 12 (Good) | 17 (Moderate) | 7.2 (Good) | 7.1 (Good) |
no2 | 4.9 (Good) | 6 (Good) | 9.3 (Good) | 16 (Good) | 21 (Good) | 17 (Good) | 16 (Good) | 13 (Good) | 9.4 (Good) | 7.7 (Good) | 9.7 (Good) | 8.3 (Good) | 10 (Good) | 12 (Good) | 15 (Good) | 21 (Good) | 20 (Good) | 18 (Good) | 16 (Good) | 15 (Good) | 11 (Good) | 8 (Good) | 9.4 (Good) | 9.3 (Good) | 12 (Good) | 12 (Good) | 15 (Good) | 24 (Good) | 18 (Good) | 21 (Good) | 24 (Good) | 13 (Good) | 15 (Good) |
o3 | 55 (Good) | 60 (Good) | 54 (Good) | 42 (Good) | 23 (Good) | 34 (Good) | 41 (Good) | 34 (Good) | 50 (Good) | 53 (Good) | 64 (Good) | 66 (Good) | 67 (Good) | 71 (Moderate) | 58 (Good) | 40 (Good) | 35 (Good) | 25 (Good) | 22 (Good) | 31 (Good) | 55 (Good) | 51 (Good) | 58 (Good) | 57 (Good) | 65 (Good) | 61 (Good) | 64 (Good) | 37 (Good) | 43 (Good) | 31 (Good) | 18 (Good) | 28 (Good) | 35 (Good) |
SO2 1.5 (Bon)
dioxyde de soufre (SO2)PM10 5.5 (Bon)
les particules (PM10) en suspensionO3 44 (Bon)
ozone (O3)NO2 2.3 (Bon)
dioxyde d’azote (NO2)PM10 6.3 (Bon)
les particules (PM10) en suspensionPM2,5 3.4 (Bon)
la poussière de particules (PM2,5)0.2 (Bon)
index_name_noPM10 17 (Bon)
les particules (PM10) en suspensionPM2,5 8.9 (Bon)
la poussière de particules (PM2,5)NO2 1.4 (Bon)
dioxyde d’azote (NO2)0.3 (Bon)
index_name_noFR31026
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 |
---|---|---|---|---|---|---|---|---|
so2 | 1.5 | 3.5 | 1.8 | 1.7 | 0.4 | 1.1 | 0.82 | 1.1 |
pm10 | 12 | 14 | 16 | 30 | 9.4 | 12 | 12 | 13 |
DAX
index | 2023-08-28 | 2023-08-29 | 2023-08-30 | 2023-08-31 | 2023-09-01 | 2023-09-02 | 2023-09-03 | 2023-09-04 |
---|---|---|---|---|---|---|---|---|
o3 | 52 | 60 | 48 | 38 | 37 | 43 | 27 | 22 |
no2 | 5.7 | 6.4 | 4.7 | 7.4 | 6.3 | 4.8 | 7.3 | 12 |
pm10 | 6.8 | 12 | 7.8 | 9.4 | 9.1 | 9.2 | 16 | 18 |
pm25 | 3.3 | 7 | 4.1 | 4.5 | 4.6 | 4.2 | 8 | 7.2 |
no | 1.5 | 1.1 | 1.4 | 2 | 5.7 | 0.75 | 1.7 | 2.6 |
FR31041
index | 2023-05-31 | 2023-06-01 |
---|---|---|
pm10 | 23 | 14 |
pm25 | 14 | 6.8 |
no2 | 12 | 4.5 |
no | 8.6 | 1.7 |
FR31026
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 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
pm10 | 9 | 13 | 16 | 21 | 15 | 16 | 13 | 12 | 16 | 13 | 20 | 17 | 14 | 14 | 16 | 20 | 17 | 19 | 14 | 16 | 16 | 16 | 15 | 14 | 19 | 17 | 14 | 21 | 16 | 19 | 19 | 17 | 18 |
so2 | 1.2 | 1.1 | 1.2 | 1.9 | 0.74 | 2.3 | 1.5 | 2.8 | 2.9 | 2.8 | 1.8 | 1.7 | 0.97 | 0.91 | 0.91 | 1.2 | 0.94 | 0.68 | 1.2 | 1.4 | 5.6 | 4.3 | 3.5 | 2 | 1 | 0.62 | 1.7 | 1.2 | 0.76 | 0.97 | 1.6 | 0.76 | 0.74 |
FR31036
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 | 5 | 8.8 | 13 | 15 | 20 | 14 | 7.3 | 6.5 | 7.2 | 7.8 | 8.1 | 4.9 | 5.2 | 9 | 7.8 | 15 | 13 | 13 | 13 | 8.8 | 7.9 | 7 | 7.8 | 6.6 | 5.8 | 6.1 | 5.5 | 15 | 7.9 | 13 | 18 | 8.1 | 6.8 |
pm10 | 11 | 14 | 19 | 25 | 26 | 19 | 12 | 14 | 15 | 15 | 19 | 15 | 15 | 16 | 19 | 28 | 21 | 18 | 16 | 14 | 15 | 14 | 13 | 13 | 13 | 14 | 10 | 19 | 13 | 19 | 24 | 18 | 19 |
no2 | 4.2 | 4.9 | 8.2 | 14 | 19 | 14 | 13 | 12 | 8.3 | 7.5 | 7.5 | 6.3 | 8.3 | 10 | 14 | 20 | 17 | 16 | 13 | 13 | 8.2 | 6.1 | 6.8 | 6.5 | 7.8 | 11 | 12 | 20 | 15 | 17 | 23 | 13 | 15 |
o3 | 55 | 60 | 54 | 42 | 23 | 34 | 41 | 34 | 50 | 53 | 64 | 66 | 67 | 71 | 58 | 40 | 35 | 25 | 22 | 31 | 55 | 51 | 58 | 57 | 65 | 61 | 64 | 37 | 43 | 31 | 18 | 28 | 35 |
FR31041
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 | 2.9 | 5.7 | 9.2 | 11 | 13 | 11 | 6.4 | 4.5 | 6.2 | 5.8 | 8.3 | 7 | 5.6 | 6 | 6.7 | 12 | 11 | 11 | 13 | 11 | 8.8 | 8.2 | 8.9 | 7.7 | 9 | 6.2 | 6 | 15 | 6.5 | 11 | 17 | 6.2 | 7.3 |
pm10 | 9 | 13 | 16 | 23 | 22 | 21 | 14 | 14 | 16 | 14 | 21 | 17 | 14 | 15 | 18 | 26 | 19 | 20 | 19 | 18 | 17 | 15 | 15 | 15 | 20 | 17 | 13 | 21 | 16 | 20 | 26 | 17 | 16 |
no2 | 5.6 | 7.2 | 10 | 18 | 23 | 20 | 19 | 13 | 11 | 7.9 | 12 | 10 | 12 | 13 | 17 | 23 | 23 | 20 | 19 | 17 | 14 | 9.9 | 12 | 12 | 16 | 13 | 18 | 28 | 21 | 24 | 25 | 14 | 14 |