Jasper Weather in August

August in Jasper brings very high temperatures, with highs of 30°C (86°F) and nights dropping to 18°C (64°F). It's also the driest month of the year, ideal for those who want to avoid rain.

Rainfall in Jasper in August

This is the driest month, making it a great choice for planning outdoor excursions. You can typically expect 8 days of rain this month, averaging around 76 mm (3 in). The rain this month tends to fall in heavier spells rather than light drizzle. When it rains, showers can be significant.

Temperature in Jasper in August

In August, expect very high temperatures in Jasper, with highs of 30°C (86°F) and lows of 18°C (64°F) at night. The hottest part of the day is usually in the afternoon, so lighter clothing can help you stay comfortable. At 18°C (64°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping. Although these are the average temperatures, expect warmer days occasionally. Wear cool clothing and stay hydrated to manage the heat.

Sunshine in Jasper in August

Expect sunny days throughout the month, with an estimated 307 hours of sunshine. This makes it a pleasant time to visit Jasper.

Our weather planner can help you find worldwide destinations with pleasant weather during this period. April, May, September and October typically offer the best weather for Jasper.