Air Quality in Rock Forest, Canada

Windy
7.6°C · 71.1% humidity
7.6°
Feels 1.7°
15
Good
Air quality is satisfactory. Enjoy outdoor activities.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
7 10pm
7
7
15 1am
13
11
11 4am
10
10
8 7am
8
8
7 10am
7
7
7 1pm
7
7
7 4pm
7
7
7 7pm
7
8
Station readings 6h ago
AQI 5
PM2.5 1.3 µg/m³ · 6h ago
CAMS model adj -17
24
24
24
24
24
24
25
25
25
24
24
24
24
24
24
24
24
24
24
24
24
24
24
25
AD 728×90

Air Quality Index Trend

20h · 1 stn

Rock Forest's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration.

71.1%
Humidity
61.4 km/h
Wind NW
1017.4 hPa
Pressure
0.7
UV Low
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
15
3.63 µg/m³
PM10
13
13.7 µg/m³
050100150200300500

What is the weather forecast for Rock Forest?

Temperature & Precipitation

PM2.5 Trend

20h · 1 station
PM2.53.63 µg/m³ ✓ WHO
Good
PM1013.7 µg/m³
Good
UV INDEX0.7
Low
AD 300×250
Station readings (2 stations within 25 km)
3.63
Median
3.6
Average
3.4
Low
3.8
High
PM2.5 µg/m³ · Model: 5.8 · Bias: +2.2

What is the 7-day forecast for Rock Forest?

05-30
17.0° 7.6°
7.81 mm
05-31
19.9° 5.5°
6.69 mm
06-01
23.7° 13.0°
06-02
17.4° 7.1°
4.81 mm
06-03
23.7° 10.7°
06-04
20.2° 9.9°
1.81 mm
06-05
23.7° 12.3°
16.56 mm
Both models agree Avg diff: 4.3°C

Where are air quality stations near Rock Forest?

26
Estrie, Quebec, Canada
8.9 km PM2.5: 6.2 µg/m³
48
Estrie, Quebec, Canada
8.9 km PM2.5: 11.5 µg/m³
16
Estrie, Quebec, Canada
8.9 km PM2.5: 3.8 µg/m³
50
Estrie, Quebec, Canada
8.9 km PM2.5: 12.0 µg/m³
63
Sherbrooke
10.2 km PM2.5: 17.8 µg/m³
85
Sherbrooke
10.2 km PM2.5: 28.3 µg/m³
46
Sherbrooke
10.2 km PM2.5: 11.0 µg/m³
19
Sherbrooke
10.2 km PM2.5: 4.6 µg/m³
1
Sherbrooke
10.2 km PM2.5: 0.2 µg/m³
70
Sherbrooke
10.2 km PM2.5: 21.1 µg/m³

What cities are near Rock Forest?

16 Sherbrooke 16 Magog 12 Granby 10 Drummondville 9 Victoriaville 17 Saint-Hyacinthe 17 Mont-Saint-Hilaire 17 Beloeil 5 Thetford-Mines 5 Saint-Jean-sur-Richelieu
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Data sources: AQI from ground-level monitoring stations via AQICN. Weather forecast from ECMWF (IFS & CAMS models). AQI calculated using US EPA standard. Updated 2026-05-30T05:14 UTC.