Mild
Average highs are around 25°C, so days are mild rather than hot.
August verdict
Montreal, Quebec, Canada in August
Weather score63Good
Good for holiday weather
Average highs are around 25°C, so days are mild rather than hot. Sunshine averages 7.4h per day, enough for a balanced month. Rainfall averages 101mm, so some wet days are possible.
August weather
Monthly averages
Temp
25°C
Rain
101mm
Sun
7.4h
Weather score
63
Good
Seasonal climate calendar
TemperatureTemp
RainRain
SunSun
Weather scoreWeather score
Trip feel
Showers
Rainfall averages 101mm, so some wet days are possible.
Some sun
Sunshine averages 7.4h per day, enough for a balanced month.
Map
Weather map
Compare Montreal, Quebec, Canada with nearby places by weather score, rain, sun, temperature, and swim conditions.
Temperature
August25°C average high
August is one of Montreal's warmest months, with daytime heat above the yearly average.
Warmest monthsMay to September
This stretch sets the upper range for average daytime heat.
Rain
August101mm average rain
August is one of Montreal's wettest months, so rain is likely to be a major planning factor.
Driest monthsJanuary to July and October
This is the drier part of the year, when outdoor plans usually need less weather flexibility.
Sun
August7.4 hours average sun
August is brighter than Montreal's yearly average, though the strongest sunshine usually sits closer to the peak months.
Brightest monthsMay to August
This stretch has the strongest sunshine in the monthly averages.
Weather score
August63 weather score
August scores above Montreal's yearly average, so the overall weather mix is stronger than most months.
Best weather monthsJune to August
These months have the strongest weather score in the monthly averages.
Hotels in Montreal, Quebec, Canada
Marriott
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The Ritz-Carlton, MontrealMontreal, Quebec, Canada
W MontréalMontreal, Quebec, Canada
Montreal Marriott Chateau ChamplainMontreal, Quebec, Canada
Renaissance Montreal Downtown HotelMontreal, Quebec, Canada
Le Westin MontrealMontreal, Quebec, Canada
Le Centre Sheraton Montreal HotelMontreal, Quebec, Canada