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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | Low | ||
Weed pollen | None |
Weather | Rain |
Temperature | 44.6°F |
Humidity | 93% |
Wind | 3.4 mp/h |
Pressure | 29.5 Hg |
# | city | US AQI |
---|---|---|
1 | Bastia, Corsica | 67 |
2 | Mulhouse, Grand Est | 41 |
3 | Le Havre, Normandy | 40 |
4 | Toulouse, Occitanie | 38 |
5 | Avignon, Provence-Alpes-Cote d'Azur | 35 |
6 | Chamonix-Mont-Blanc, Auvergne-Rhone-Alpes | 35 |
7 | Rouen, Normandy | 31 |
8 | Calvados, Normandy | 28 |
9 | Mamoudzou, Mayotte | 24 |
10 | Nantes, Pays de la Loire | 23 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Leon Blum | 19 |
2 | Frossay | 17 |
3 | Gaspard | 17 |
(local time)
SEE WORLD AQI RANKINGUS AQI
18
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 18 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 4.4µg/m³ | |
PM10 | 7.7µg/m³ | |
O3 | 42.2µg/m³ | |
NO2 | 4.9µg/m³ | |
SO2 | 0.2µg/m³ |
PM2.5 concentration in Saint-Nazaire air currently meets the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Wednesday, Apr 24 | Good 31 AQI US | 55.4° 46.4° | 13.4 mp/h | |
Thursday, Apr 25 | Good 34 AQI US | 53.6° 39.2° | 8.9 mp/h | |
Friday, Apr 26 | Good 34 AQI US | 55.4° 46.4° | 11.2 mp/h | |
Today | Good 18 AQI US | 100% | 53.6° 41° | 11.2 mp/h |
Sunday, Apr 28 | Good 11 AQI US | 70% | 55.4° 42.8° | 13.4 mp/h |
Monday, Apr 29 | Good 16 AQI US | 57.2° 42.8° | 11.2 mp/h | |
Tuesday, Apr 30 | Good 13 AQI US | 90% | 57.2° 44.6° | 17.9 mp/h |
Wednesday, May 1 | Good 6 AQI US | 90% | 53.6° 48.2° | 6.7 mp/h |
Thursday, May 2 | Good 6 AQI US | 60% | 57.2° 46.4° | 13.4 mp/h |
Friday, May 3 | Good 8 AQI US | 57.2° 42.8° | 8.9 mp/h |
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