Air Quality in Terrebonne, Canada

Windy
25.2°C · 56.3% humidity
25.2°
Feels 25.2°
78
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
72 10am
84
78
78 1pm
75
73
71 4pm
70
69
68 7pm
68
61
61 10pm
60
58
58 1am
58
58
57 4am
57
57
57 7am
57
57
Station readings
72
84
78
CAMS model adj +33
27
27
34
34
34
34
34
34
34
34
34
27
27
27
25
25
25
25
24
24
24
24
24
24
AD 728×90

Air Quality Index Trend

47h · 2 stn

Terrebonne's air quality is primarily affected by vehicle emissions and industrial activity. Seasonal wildfire smoke and weather patterns can cause periodic air quality deterioration. Current PM2.5 concentration in Terrebonne is 1.7× the WHO 24-hour guideline of 15 µg/m³.

56.3%
Humidity
42.6 km/h
Wind NE
1015.9 hPa
Pressure
14.9
UV Extreme
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
78
24.92 µg/m³
PM10
19
20.55 µg/m³
050100150200300500

What is the weather forecast for Terrebonne?

Temperature & Precipitation

PM2.5 Trend

47h · 2 stations
PM2.524.92 µg/m³ ×1.7 WHO
Moderate
PM1020.55 µg/m³
Good
UV INDEX14.9
Extreme
AD 300×250
Station readings (2 stations within 25 km)
24.92
Median
24.52
Average
20.7
Low
28.33
High
PM2.5 µg/m³ · Model: 10.85 · Bias: -14.1

What is the 7-day forecast for Terrebonne?

07-21
25.2° 20.8°
07-22
23.9° 16.9°
07-23
18.7° 13.5°
6.13 mm
07-24
23.2° 12.5°
0.69 mm
07-25
21.1° 17.8°
10.19 mm
07-26
22.6° 16.2°
9.44 mm
07-27
26.9° 16.7°
1.81 mm
Both models agree Avg diff: 2.6°C

Where are air quality stations near Terrebonne?

29
Terrebonne - secteur du parc Vaillant, Quebec, Canada
1.1 km PM2.5: 7.0 µg/m³
17
Terrebonne - secteur du parc Vaillant, Quebec, Canada
1.1 km PM2.5: 4.1 µg/m³
52
Terrebonne - secteur du parc Vaillant, Quebec, Canada
1.1 km PM2.5: 12.6 µg/m³
39
Terrebonne - secteur du parc Vaillant, Quebec, Canada
1.1 km PM2.5: 9.4 µg/m³
34
Laval, Quebec, Canada
11.6 km PM2.5: 8.2 µg/m³
15
Laval, Quebec, Canada
11.6 km PM2.5: 3.6 µg/m³
35
Laval, Quebec, Canada
11.6 km PM2.5: 8.4 µg/m³
–
canada-montreal-18e-avenue
12.6 km PM2.5: 0.0 µg/m³
76
Montréal, Ahuntsic Live Meteo Station
16.0 km 84.0°C 52.8% RH PM2.5: 24.0 µg/m³ PM10: 24.0 µg/m³
80
canada-montreal-rue-ida-steinberg
17.8 km PM2.5: 25.9 µg/m³

What cities are near Terrebonne?

77 Mascouche 76 Rivière-des-Prairies–Pointe-aux-Trembles 81 Saint-Vincent-de-Paul 85 Saint-Louis-de-Terrebonne 80 Montréal-Nord 83 Val-des-Arbres 84 Duvernay 76 Saint-Léonard 81 Saint-Michel 85 Laval
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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 2026-07-21T17:24 UTC.