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Mont-Saint-Grégoire
Le Haut-Richelieu Regional County Municipality
2025-03-27 08:00
CAQI (Europe)
Very Low
4
Pollutants
PM2.5
μg/m³
1.9
Weather
℃
℃
℉
-2℃
81%
11 kph
0 of 11
Historical Data
Hourly
Hourly
Daily
CAQI (Europe)
CAQI (Europe)
PM2.5
Data Sources
http://www.airnow.gov/
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Risque d'Allergie
Risque d'Allergie
AQI
O3
PM10
NO2
PM2.5
Aulne
Bouleau
Graminées
Ambroisie
Armoise
Olivier
5.4
6.2
4.1
7.4
8.2
6.1
6.1
5.8
3.4
9.0
3.0
9.0
8.7
1.6
8.1
9.0
4.9
9.3
3.0
6.8
9.0
7.2
4.3
9.0
8.2
4.0
8.5
4.7
8.2
3.0
3.9
4.0
2.5
2.2
8.7
3.8
3.5
3.3
9.0
9.6
5.5
6.0
5.6
11.4
8.7
8.3
9.0
5.7
9.0
3.3
9.0
6.6
4.2
4.4
6.0
9.0
5.5
9.9
4.3
7.7
5.7
3.2
9.0
1.8
2.5
4.5
3.0
3.2
9.0
8.0
6.9
2.0
5.9
9.0
3.2
9.0
5.3
2.4
7.7
6.3
3.5
7.9
7.6
6.1
7.7
9.0
5.6
3.2
6.9
6.0
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