MarkhamSelected city
AQHI 2 (Low risk) 7°C Markham
Environment Canada, observed Nov 10, 12:00 a.m. ET
Daily civic digest
Today in Markham
Tuesday, November 10, 2026 • America/Toronto (EST)
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No weather alerts at last check
Environment Canada reported no weather alerts for the GTA area at 12:20 a.m. ET. This is not a warning service; see weather.gc.ca for official alerts.
Atmospheric Conditions
Toronto City Centre Airport7°C
High 15°C • Low 2°C • Mostly Cloudy
- Relative humidity
- 88% RH
- Wind
- WSW 9 km/h
- Pressure
- 101.5 kPa
Reported for Markham, station Toronto City Centre Airport
Air Quality
AQHI 1–10+Canadian AQHI 2
Low riskEnjoy your usual outdoor activities.
PM2.5: 3 µg/m³ NO₂: 8.9 ppb O₃: 16 ppb
Reported for Toronto North, the nearest Environment Canada location to Markham
Observed Nov 9, 11:00 p.m. ET
Pollen is not shown yet.
Outdoor Conditions
Sun and UV- Sunrise
- 7:05 AM EST
- Sunset
- 4:56 PM EST
- Daylight
- 9h 51m
- UV index
- 1 Low
Forecast for Tuesday
Sunrise and sunset are calculated for Markham, not published by Environment Canada.
Local cultural vitality
Events in Markham
No upcoming events from local businesses are listed for Markham right now.
Independent businesses
Newly listed in Markham
Data Source: Environment and Climate Change Canada, under the Environment Canada open data licence. Shown as published and may be out of date. This is not a warning service; for official forecasts and alerts see weather.gc.ca. Sunrise, sunset and moon times are calculated.