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AIR QUALITY DATA CONTRIBUTORS
Find out more about contributors and data sourcesIndex | Low | ||
Tree pollen | Low | ||
Grass pollen | None | ||
Weed pollen | None |
Weather | Broken clouds |
Temperature | 44.6°F |
Humidity | 94% |
Wind | 6 mp/h |
Pressure | 30.1 Hg |
# | city | US AQI |
---|---|---|
1 | Bastia, Corsica | 66 |
2 | Lyon, Auvergne-Rhone-Alpes | 45 |
3 | Sallanches, Auvergne-Rhône-Alpes | 44 |
4 | Nice, Provence-Alpes-Cote d'Azur | 42 |
5 | Niort, Nouvelle-Aquitaine | 41 |
6 | Le Havre, Normandy | 40 |
7 | Marseille, Provence-Alpes-Cote d'Azur | 40 |
8 | Rouen, Normandy | 38 |
9 | Calais, Hauts-de-France | 37 |
10 | Mamoudzou, Mayotte | 32 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Niort Trafic | 59 |
2 | Niort Venise | 41 |
3 | Niort - Tassigny | 25 |
(local time)
SEE WORLD AQI RANKINGUS AQI
41
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 41 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 10µg/m³ | |
PM10 | 14µg/m³ | |
O3 | 31µg/m³ | |
NO2 | 40.5µg/m³ |
PM2.5
x2
PM2.5 concentration in Niort is currently 2 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Friday, Apr 26 | Good 32 AQI US | 57.2° 41° | 11.2 mp/h | |
Saturday, Apr 27 | Good 25 AQI US | 59° 46.4° | 17.9 mp/h | |
Sunday, Apr 28 | Good 31 AQI US | 57.2° 41° | 15.7 mp/h | |
Today | Good 41 AQI US | 60.8° 42.8° | 4.5 mp/h | |
Tuesday, Apr 30 | Good 17 AQI US | 60% | 62.6° 46.4° | 8.9 mp/h |
Wednesday, May 1 | Good 19 AQI US | 100% | 48.2° 46.4° | 11.2 mp/h |
Thursday, May 2 | Good 7 AQI US | 100% | 57.2° 44.6° | 13.4 mp/h |
Friday, May 3 | Good 7 AQI US | 100% | 55.4° 42.8° | 11.2 mp/h |
Saturday, May 4 | Good 14 AQI US | 60% | 57.2° 41° | 4.5 mp/h |
Sunday, May 5 | Good 15 AQI US | 64.4° 44.6° | 6.7 mp/h |
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1Contributor
Government Contributor
2 stations
2 Data sources