Temperature
Pleasant by day, brisk at night.
Edmonton is most comfortable in early autumn. Summers are warm and winters are cold. The wetter months are roughly May to August. Humidity is usually low.

Pleasant by day, brisk at night.
Moderate rain risk across the month.
Very sunny skies.
It rarely feels hot or humid.
In August, afternoons feel about 59° and nights feel near 56°.
Partly cloudy across the month.
August late afternoons are around 64°F, and early evening stays near 68°F.
Calm winds are typical in August.
Want a side-by-side climate view? Compare Edmonton with Toronto.
Typical monthly values are based on long-term climate records. Useful for planning, not a forecast. Check the weather before you travel.
Local microclimates can vary by beach, neighborhood, trail, or elevation.
Last updated: Jul 27, 2026
Data & methodology