Last updated: June 18, 2025
In Westlock, Canada, the average temperature in April hovers around 2°C (36°F). During this time, expect a minimum chill of -25°C (-12°F) and a maximum warmth of 25°C (77°F). Additionally, there is typically 32 mm (1.3 in) of precipitation spread over 7 days, while average humidity remains high at 78%.
In April in Westlock, the average temperature is 2°C (36°F). Maximum temperatures can reach as high as 25°C (77°F), while minimums can plunge to as low as -25°C (-12°F). This variation in temperatures makes Westlock a destination for adventurous travelers who are prepared for both warm days and cold nights.
In Westlock in April, the precipitation amount is 32 mm (1.3 in) over the course of 7 days.
In Westlock in April, humidity is 78%. With an average temperature of 2°C (36°F), this humidity feels like a biting chill that seeps into your bones, making outdoor travel uncomfortable and necessitating heavy layers to stay warm while navigating the damp air.
In Westlock in April, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, 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 April’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 |