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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 | 62.6°F |
Humidity | 87% |
Wind | 1 mp/h |
Pressure | 30 Hg |
# | city | US AQI |
---|---|---|
1 | Angers, Pays de la Loire | 60 |
2 | Nantes, Pays de la Loire | 59 |
3 | Saint-Nazaire, Pays de la Loire | 55 |
4 | Paris, Ile-de-France | 52 |
5 | Strasbourg, Grand Est | 44 |
6 | Nice, Provence-Alpes-Cote d'Azur | 42 |
7 | Toulouse, Occitanie | 40 |
8 | Sallanches, Auvergne-Rhône-Alpes | 33 |
9 | Marseille, Provence-Alpes-Cote d'Azur | 31 |
10 | Passy, Auvergne-Rhone-Alpes | 31 |
(local time)
SEE WORLD AQI RANKING# | station | US AQI |
---|---|---|
1 | Niort Trafic | 60 |
2 | Niort Venise | 44 |
(local time)
SEE WORLD AQI RANKINGUS AQI
49
live AQI index
Good
Air pollution level | Air quality index | Main pollutant |
---|---|---|
Good | 49 US AQI | PM2.5 |
Pollutants | Concentration | |
---|---|---|
PM2.5 | 9µg/m³ | |
PM10 | 15.5µg/m³ | |
O3 | 77µg/m³ | |
NO2 | 7µg/m³ |
PM2.5
x1.8
PM2.5 concentration in Niort is currently 1.8 times the WHO annual air quality guideline value
Day | Pollution level | Weather | Temperature | Wind |
---|---|---|---|---|
Thursday, May 9 | Good 43 AQI US | 66.2° 44.6° | 13.4 mp/h | |
Friday, May 10 | Good 31 AQI US | 73.4° 50° | 11.2 mp/h | |
Saturday, May 11 | Good 34 AQI US | 77° 55.4° | 8.9 mp/h | |
Today | Good 49 AQI US | 60% | 64.4° 53.6° | 11.2 mp/h |
Monday, May 13 | Good 50 AQI US | 100% | 66.2° 50° | 8.9 mp/h |
Tuesday, May 14 | Good 13 AQI US | 100% | 59° 50° | 20.1 mp/h |
Wednesday, May 15 | Good 7 AQI US | 100% | 55.4° 50° | 15.7 mp/h |
Thursday, May 16 | Good 7 AQI US | 100% | 55.4° 46.4° | 13.4 mp/h |
Friday, May 17 | Good 9 AQI US | 100% | 59° 46.4° | 8.9 mp/h |
Saturday, May 18 | Good 14 AQI US | 90% | 62.6° 46.4° | 6.7 mp/h |
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1Contributor
Government Contributor
2 stations
2 Data sources