Oakville Climate by Month
The temperature in Oakville can vary quite a bit throughout the year.
Temperatures can be warm during the warmest months,
and very cold during the cooler months.
It receives a moderate amount of precipitation.
Now, let’s break down all the climate details for a clearer picture.
Average day and night temperature
Visitors to Oakville can expect significant temperature changes throughout the year. On average, daytime temperatures range from a comfortable 27°C in July to a very cold 1°C in February. Nighttime temperatures can drop, with averages reaching -7°C in February.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Oakville experiences moderate precipitation patterns, averaging 975 mm yearly. The wettest period in Oakville occurs in April, which receives around 98 mm of precipitation. During the driest month, August, Oakville experiences moderate rainfall, totaling approximately 69 mm. The consistent precipitation levels throughout the year contribute to a relatively stable climate.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
In Oakville, summer days are longer and more sunny, with daily sunshine hours peaking at 9.8 hours in July. As the darker season arrives, the brightness of the sun becomes less. January sees a soft sun for only 2.6 hours.Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is low throughout the year in Oakville.
Relative humidity over the year
The best time of year to visit Oakville in Canada
During the months of June and September you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
July has an average maximum temperature of 27°C and is the warmest month of the year.
The coldest month is February with an average maximum temperature of 1°C.
April tops the wettest month list with 98 mm of rainfall.
August is the driest month with 69 mm of precipitation.
July is the sunniest month with an average of 295 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
