Last updated: June 18, 2025
In May, the average temperature in Westlock, Canada is a mild 11°C (52°F), offering a pleasant climate. Expect temperature fluctuations, with a minimum low of -5°C (23°F) and a maximum high of 30°C (86°F). During this month, precipitation amounts to 46 mm (1.8 in) over approximately 8 days, contributing to an average humidity level of 70%.
In May in Westlock, the average temperature is 11°C (52°F), with maximums reaching 30°C (86°F) and minimums dropping as low as -5°C (23°F). This varied climate makes Westlock a versatile destination for travelers, so be sure to pack for a range of temperatures!
In Westlock in May, the precipitation amount is 46 mm (1.8 in) over the course of 8 days.
In Westlock in May, humidity is 70%. With an average temperature of 11°C (52°F), this humidity feels like a chilly blanket hugging your skin, making outdoor exploration invigorating yet slightly uncomfortable without the right layers.
In Westlock in May, the maximum UV index is 7, which corresponds to the high Exposure Category. This means that the time to burn is approximately 25 minutes. For more detailed information, you can check the Hourly UV Index in Westlock.
UV Risk Categories
Weather in Westlock varies notably across the year, with each month offering distinct climate conditions. This page compares May’s weather to other months in Westlock, focusing on differences in temperature, rainfall, humidity, and UV levels.
Temperature | Precipitation | Humidity | UV | |
---|---|---|---|---|
January Weather | -11°C (12°F) | 19 mm (0.7 inches) | 88% | low |
February Weather | -13°C (9°F) | 20 mm (0.8 inches) | 93% | low |
March Weather | -5°C (23°F) | 20 mm (0.8 inches) | 90% | moderate |
April Weather | 2°C (36°F) | 32 mm (1.3 inches) | 78% | moderate |
May Weather | 11°C (52°F) | 46 mm (1.8 inches) | 70% | high |
June Weather | 15°C (59°F) | 109 mm (4.3 inches) | 70% | high |
July Weather | 17°C (63°F) | 106 mm (4.2 inches) | 79% | very high |
August Weather | 15°C (60°F) | 65 mm (2.6 inches) | 78% | high |
September Weather | 10°C (50°F) | 38 mm (1.5 inches) | 73% | high |
October Weather | 3°C (37°F) | 31 mm (1.2 inches) | 81% | moderate |
November Weather | -5°C (23°F) | 36 mm (1.4 inches) | 85% | low |
December Weather | -10°C (15°F) | 19 mm (0.8 inches) | 93% | low |