Air Quality in Cliffcrest, Canada

Windy
23.0°C · 33.3% humidity
23.0°
Feels 23.0°
52
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
7 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
55 4pm
55
67
52 7pm
44
47
49 10pm
51
52
53 1am
54
54
34 4am
34
28
28 7am
26
26
26 10am
26
28
28 1pm
28
28
Station readings
64
55
74
42
CAMS model adj +1
54
54
66
66
54
54
54
54
54
54
54
54
34
34
27
27
25
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

48h · 3 stn

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

33.3%
Humidity
40.8 km/h
Wind NW
1013.8 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
52
12.54 µg/m³
PM10
38
41.15 µg/m³
050100150200300500

What is the weather forecast for Cliffcrest?

Temperature & Precipitation

PM2.5 Trend

48h · 3 stations
PM2.512.54 µg/m³ ✓ WHO
Moderate
PM1041.15 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (7 stations within 25 km)
12.54
Median
12.62
Average
10.1
Low
17.06
High
PM2.5 µg/m³ · Model: 23.15 · Bias: +10.6

What is the 7-day forecast for Cliffcrest?

08-03
26.8° 18.5°
3.44 mm
08-04
28.7° 20.9°
0.75 mm
08-05
31.3° 15.0°
08-06
25.3° 19.6°
4.0 mm
08-07
29.0° 17.7°
1.88 mm
08-08
33.8° 20.1°
0.25 mm
08-09
33.8° 21.0°
0.5 mm
Both models agree Avg diff: 2.3°C

Where are air quality stations near Cliffcrest?

42
Toronto East, Ontario, Canada
4.5 km PM2.5: 10.1 µg/m³
39
Toronto East, Ontario, Canada
4.5 km PM2.5: 9.4 µg/m³
50
Toronto East, Ontario, Canada
4.5 km PM2.5: 12.0 µg/m³
55
Toronto East, Ontario, Canada
4.5 km PM2.5: 14.0 µg/m³
55
Toronto East, Ontario, Canada
4.5 km PM2.5: 14.0 µg/m³
55
Toronto East, Ontario, Canada
4.5 km PM2.5: 14.0 µg/m³
74
Wood Glen
5.6 km PM2.5: 22.9 µg/m³ PM10: 25.4 µg/m³
40
Toronto Downtown, Ontario, Canada
14.2 km PM2.5: 9.6 µg/m³
63
Toronto Downtown, Ontario, Canada
14.2 km PM2.5: 17.8 µg/m³
53
Toronto Downtown, Ontario, Canada
14.2 km PM2.5: 13.1 µg/m³

What cities are near Cliffcrest?

50 Scarborough Village 48 Eglinton East 51 Kennedy Park 60 Birchcliffe-Cliffside 54 Clairlea-Birchmount 48 Woburn 47 Bendale 46 Dorset Park 58 Taylor-Massey 47 Wexford/Maryvale
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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 2026-08-07T23:45 UTC.