Thermograph

How unusual is the weather? Graded against ~45 years of local climate history.

Weather in Toronto, Ontario, Canada in August

In an average August, Toronto sees a daily high around 24°C and a low around 17°C, based on 1981–2026 of local climate records.

Average high24°C
Typical high range20°C to 27°C
Average low17°C
Typical low range13°C to 21°C
Average daily precipitation3 mm

August records

The most extreme August on record for each metric, across 1981–2026. For rainfall, the wettest and driest are by total August accumulation.

High

Highest 32°C 2006-08-01
Lowest 13°C 1992-08-13

Low

Highest 25°C 2006-08-02
Lowest 7°C 1982-08-29

Feels-like

Highest 42°C 2006-08-01
Lowest 3°C 1982-08-28

Humidity

Highest 21.8 g/m³ 2016-08-13
Lowest 6.0 g/m³ 1982-08-28

Wind

Highest 50 km/h 2016-08-16
Lowest 7 km/h 1993-08-13

Precip

Wettest 117 mm 1992
Driest 27 mm 1996

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