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Air quality in Saint-Martin-d'Heres

Air quality index (AQI) and PM2.5 air pollution in Saint-Martin-d'Heres

Last update at 08:00, Apr 24 (local time)

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#	city	US AQI
1	Le Havre, Normandy	59
2	Paris, Ile-de-France	58
3	Calvados, Normandy	57
4	Lyon, Auvergne-Rhone-Alpes	56
5	Angers, Pays de la Loire	52
6	Mulhouse, Grand Est	52
7	Niort, Nouvelle-Aquitaine	50
8	Reims, Grand Est	50
9	Rouen, Normandy	47
10	Sallanches, Auvergne-Rhône-Alpes	42

08:00, Apr 24 (local time)

#	station	US AQI
1	St Martin d'Heres	38

08:00, Apr 24 (local time)

US AQI

live AQI index
Good

Air pollution level	Air quality index	Main pollutant
Good	38 US AQI	PM2.5

PM2.5

x1.9

PM2.5 concentration in Saint-Martin-d'Heres is currently 1.9 times the WHO annual air quality guideline value

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Day	Pollution level	Weather	Temperature	Wind
Sunday, Apr 21	Good 24 AQI US		46.4° 35.6°	8.9 mp/h
Monday, Apr 22	Good 26 AQI US		42.8° 32°	6.7 mp/h
Tuesday, Apr 23	Good 26 AQI US		46.4° 33.8°	6.7 mp/h
Today	Good 38 AQI US	50%	51.8° 35.6°	6.7 mp/h
Thursday, Apr 25	Good 17 AQI US		55.4° 35.6°	4.5 mp/h
Friday, Apr 26	Good 14 AQI US	90%	62.6° 41°	4.5 mp/h
Saturday, Apr 27	Good 12 AQI US		66.2° 44.6°	6.7 mp/h
Sunday, Apr 28	Moderate 68 AQI US	90%	57.2° 50°	4.5 mp/h
Monday, Apr 29	Moderate 58 AQI US	90%	69.8° 50°	2.2 mp/h
Tuesday, Apr 30	Moderate 64 AQI US	70%	75.2° 51.8°	2.2 mp/h