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Air quality in Orsay

Air quality index (AQI) and PM2.5 air pollution in Orsay

Last update at 00:00, Apr 20 (local time)

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#	city	US AQI
1	Avignon, Provence-Alpes-Cote d'Azur	34
2	Toulouse, Occitanie	33
3	Reims, Grand Est	32
4	Angers, Pays de la Loire	30
5	Marseille, Provence-Alpes-Cote d'Azur	29
6	Nantes, Pays de la Loire	29
7	Chamonix-Mont-Blanc, Auvergne-Rhone-Alpes	28
8	Nice, Provence-Alpes-Cote d'Azur	25
9	Saint-Nazaire, Pays de la Loire	25
10	Paris, Ile-de-France	24

00:00, Apr 20 (local time)

#	station	US AQI
1	Station meteo d'Orsay	32

00:00, Apr 20 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	32 US AQI	PM2.5

Pollutants		Concentration
PM2.5		7.7µg/m³

PM2.5

x1.5

PM2.5 concentration in Orsay is currently 1.5 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Wednesday, Apr 17	Good 21 AQI US		51.8° 41°	11.2 mp/h
Thursday, Apr 18	Good 21 AQI US		53.6° 39.2°	8.9 mp/h
Friday, Apr 19	Good 23 AQI US		53.6° 42.8°	13.4 mp/h
Today	Good 32 AQI US	100%	53.6° 42.8°	13.4 mp/h
Sunday, Apr 21	Good 13 AQI US		48.2° 37.4°	11.2 mp/h
Monday, Apr 22	Good 14 AQI US		50° 39.2°	13.4 mp/h
Tuesday, Apr 23	Good 28 AQI US		51.8° 37.4°	8.9 mp/h
Wednesday, Apr 24	Good 35 AQI US	80%	48.2° 37.4°	11.2 mp/h
Thursday, Apr 25	Good 15 AQI US	40%	51.8° 39.2°	8.9 mp/h
Friday, Apr 26	Good 13 AQI US	100%	53.6° 42.8°	8.9 mp/h
Saturday, Apr 27	Good 17 AQI US		55.4° 39.2°	4.5 mp/h