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Air quality in Cachan

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

Last update at 02:00, Apr 19 (local time)

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AIR QUALITY DATA SOURCE

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#	city	US AQI
1	Avignon, Provence-Alpes-Cote d'Azur	33
2	Strasbourg, Grand Est	33
3	Paris, Ile-de-France	29
4	Toulouse, Occitanie	29
5	Saint-Nazaire, Pays de la Loire	28
6	Nice, Provence-Alpes-Cote d'Azur	24
7	Sallanches, Auvergne-Rhône-Alpes	23
8	Angers, Pays de la Loire	22
9	Lyon, Auvergne-Rhone-Alpes	20
10	Saint-Pierre, Reunion	20

02:00, Apr 19 (local time)

US AQI

23*

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	23* US AQI	PM2.5

Pollutants		Concentration
PM2.5		5.7*µg/m³

PM2.5

x1.1

PM2.5 concentration in Cachan is currently 1.1 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Today	Good 23 AQI US	90%	53.6° 44.6°	13.4 mp/h
Saturday, Apr 20	Good 15 AQI US		48.2° 39.2°	11.2 mp/h
Sunday, Apr 21	Good 17 AQI US	50%	51.8° 39.2°	11.2 mp/h
Monday, Apr 22	Good 26 AQI US	40%	53.6° 37.4°	11.2 mp/h
Tuesday, Apr 23	Good 28 AQI US	70%	48.2° 39.2°	11.2 mp/h
Wednesday, Apr 24	Good 18 AQI US		53.6° 39.2°	8.9 mp/h
Thursday, Apr 25	Good 18 AQI US	30%	55.4° 42.8°	6.7 mp/h