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Air quality in Saint-Etienne

Air quality index (AQI) and PM2.5 air pollution in Saint-Etienne

Last update at 20:00, Apr 24 (local time)

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#	city	US AQI
1	Fort-de-France, Martinique	99
2	Bastia, Corsica	82
3	Calvados, Normandy	75
4	Reims, Grand Est	73
5	Le Havre, Normandy	67
6	Rouen, Normandy	66
7	Sallanches, Auvergne-Rhône-Alpes	45
8	Saint-Pierre, Reunion	42
9	Nice, Provence-Alpes-Cote d'Azur	41
10	Marseille, Provence-Alpes-Cote d'Azur	40

20:00, Apr 24 (local time)

#	station	US AQI
1	St Etienne Bd Urbain	33
2	Saint-Etienne Sud	32

20:00, Apr 24 (local time)

US AQI

live AQI index
Moderate

Air pollution level	Air quality index	Main pollutant
Moderate	55 US AQI	PM2.5

PM2.5

x2.8

PM2.5 concentration in Saint-Etienne is currently 2.8 times the WHO annual air quality guideline value

	Sensitive groups should reduce outdoor exercise
	Close your windows to avoid dirty outdoor air GET A MONITOR
	Sensitive groups should wear a mask outdoors GET A MASK
	Sensitive groups should run an air purifier GET AN AIR PURIFIER

Day	Pollution level	Weather	Temperature	Wind
Sunday, Apr 21	Good 27 AQI US		41° 32°	13.4 mp/h
Monday, Apr 22	Good 25 AQI US		41° 30.2°	15.7 mp/h
Tuesday, Apr 23	Good 31 AQI US		44.6° 28.4°	15.7 mp/h
Today	Moderate 55 AQI US	80%	44.6° 28.4°	11.2 mp/h
Thursday, Apr 25	Good 15 AQI US	30%	51.8° 32°	4.5 mp/h
Friday, Apr 26	Good 10 AQI US	80%	50° 39.2°	6.7 mp/h
Saturday, Apr 27	Good 16 AQI US		57.2° 44.6°	22.4 mp/h
Sunday, Apr 28	Moderate 57 AQI US	100%	51.8° 48.2°	17.9 mp/h
Monday, Apr 29	Moderate 58 AQI US	100%	57.2° 46.4°	4.5 mp/h
Tuesday, Apr 30	Moderate 59 AQI US	100%	60.8° 48.2°	8.9 mp/h