Waterloo in August
The weather in August
In August, Waterloo averages daytime highs of 26° and night-time lows of 13° — warm weather by day. Expect around 77 mm of precipitation spread over about 13 wet days, with average cloud cover near 30%.
Days are 1.1° cooler than in July on average, and September is cooler again by about 3.9°.
August scores 67/100 — good conditions for sightseeing — and ranks 4th of the twelve months for Waterloo. For the most comfortable weather, consider May, June and September instead.
Around the middle of the month the sun rises at 06:28 and sets at 20:27 local time, giving 13 h 59 min of daylight. Days shorten by 79 minutes over the month.
Why 67/100?
How the score for August is builtComfort peaks for daytime highs between 18° and 25°C (64–77°F).
Festivals in the region in August
- VELD Music FestivalMusic festivalDownsview
Only the month is given: the exact dates change from year to year.
Around Waterloo this month
Canada's best in August
Swift Current
Waterloo in August: quick answers
Is August a good time to visit Waterloo?
August scores 67/100 for Waterloo, which we rate as good. Average highs are 26°C with 13 wet days.
How warm is Waterloo in August?
Daytime highs average 26°C and night-time lows 13°C in August.
Does it rain a lot in Waterloo in August?
Waterloo receives about 77 mm of precipitation in August, falling on around 13 days.