Air Quality in Whitby, Canada

Windy
22.4°C · 35.1% humidity
22.4°
Feels 22.4°
55
Moderate
Unusually sensitive people should consider reducing prolonged outdoor exertion.
2 stations

Nearby Monitoring Stations

AQI Forecast Calibrated
53 4pm
53
53
55 7pm
73
73
73 10pm
85
85
102 1am
102
102
102 4am
85
85
73 7am
46
44
44 10am
44
46
46 1pm
46
46
Station readings
55
55
46
42
CAMS model adj +19
34
34
34
34
54
54
54
66
66
83
83
83
83
66
66
54
27
25
25
25
27
27
27
27
AD 728×90

Air Quality Index Trend

27h · 1 stn

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

35.1%
Humidity
79.8 km/h
Wind NW
1013.7 hPa
Pressure
2.9
UV Moderate
GoodModerateUSGUnhealthyVery UnhealthyHazardous

Which pollutant is driving the AQI?

PM2.5▲
55
14.0 µg/m³
PM10
25
27.45 µg/m³
050100150200300500

What is the weather forecast for Whitby?

Temperature & Precipitation

PM2.5 Trend

27h · 1 station
PM2.514.0 µg/m³ ✓ WHO
Moderate
PM1027.45 µg/m³
Good
UV INDEX2.9
Moderate
AD 300×250
Station readings (2 stations within 25 km)
14.0
Median
14.0
Average
14.0
Low
14.0
High
PM2.5 µg/m³ · Model: 13.7 · Bias: -0.3

What is the 7-day forecast for Whitby?

08-03
22.4° 17.3°
6.38 mm
08-04
28.4° 18.2°
1.0 mm
08-05
33.6° 14.1°
08-06
26.9° 18.2°
4.06 mm
08-07
28.1° 14.0°
2.94 mm
08-08
34.6° 17.4°
08-09
36.0° 19.8°
1.0 mm
Both models agree Avg diff: 3.6°C

Where are air quality stations near Whitby?

46
Oshawa, Ontario, Canada
7.6 km PM2.5: 11.0 µg/m³
73
Oshawa, Ontario, Canada
7.6 km PM2.5: 22.6 µg/m³
39
Oshawa, Ontario, Canada
7.6 km PM2.5: 9.4 µg/m³
50
Oshawa, Ontario, Canada
7.6 km PM2.5: 12.0 µg/m³
53
Oshawa, Ontario, Canada
7.6 km PM2.5: 13.1 µg/m³
55
Oshawa, Ontario, Canada
7.6 km PM2.5: 14.0 µg/m³
42
Oshawa, Ontario, Canada
7.6 km PM2.5: 10.1 µg/m³
55
Oshawa, Ontario, Canada
7.6 km PM2.5: 14.0 µg/m³

What cities are near Whitby?

55 Oshawa 55 Brooklin 53 Ajax 52 Pickering 55 Bowmanville 51 Rouge 51 West Hill 50 Morningside 49 Malvern 49 Markham
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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.