Westlock, Canada - Weather and Climate
The climate in Westlock, Alberta, Canada is marked by big temperature swings throughout the year.
Temperatures range from warm during the warmest months
to very cold in the cooler months.
Rainfall levels are neither high nor low, falling within a moderate range..
Now, let’s explore all the climate details to give you a complete picture.
Average maximum day and minimum night temperature
In Westlock, temperatures differ significantly between summer and winter months. Average maximum daytime temperatures range from a comfortable 24°C in July, the warmest time of the year, to a very cold -7°C during cooler months like January.
At night, temperatures typically drop to an average of around -17°C during these months.Check out our detailed temperature page for more information.
Temperature ranges by month
Precipitation and rainy days
On average, Westlock receives a reasonable amount of rain/snowfall, with an annual precipitation of 520 mm. Significant seasonal changes in precipitation occur throughout the year. During the wetter season, July receives moderate rainfall, averaging 98 mm of precipitation, recorded across 14 rainy days. In contrast, the drier season, February brings less snowfall, with 17 mm over 8 snowy days. For more details, please visit our Westlock Precipitation page.
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
Seasonal changes in sunshine hours are quite dramatic in Westlock. While July receives considerable daily sunshine with up to 10.2 hours, December marks the darkest time of the year, where sunshine is scarce with only 2.8 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Average humidity
The relative humidity is moderate throughout the year in Westlock.
The city experiences its highest humidity in January, reaching 65%. In May, the humidity drops to its lowest level at 40%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Forecast for Westlock
Select a Month of Interest
Check the conditions for any month of the year.
The best time of year to visit Westlock in Canada
During the months of June, July and August 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:
Yes, the months of February and December are very dry.
July has an average maximum temperature of 24°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of -7°C.
July tops the wettest month list with 98 mm of rainfall.
February is the driest month with 17 mm of precipitation.
July is the sunniest month with an average of 307 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.
