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Ontario Weather August
To help you choose the best time to travel, you can find climate data below on the weather in Ontario in August.
Ontario Weather August: | Niagara Falls | Toronto | |
average daily high | +26°C | +25.5°C | |
average daily low | +16.2°C | +17.4°C | |
sea temperature | +22.4°C | ||
daylight hours | 14.4h | 14.4h | |
sunny/overcast hours | 7.9/6.5h | ||
average monthly precipitation | 79 mm | 81 mm |
Temperature in Ontario
The average daily maximum in August is +26 — +25.5°C, and the minimum +16.2 — +17.4°C.
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Sea temperature
The average monthly temperature in Lake Ontario on the beaches of Toronto in August is +22.4 degrees.
The water is warm enough for nearly everyone to bathe in.
Precipitation
The normal amount of precipitation for August is from 79 to 81 mm, which may cause a change of plans on certain days.