What is the weather like in Lake Louise vs Ottawa in August?

In August, Lake Louise averages 23°C high / 6°C low with about 74 mm of rain; Ottawa averages 26°C high / 15°C low with about 106 mm.

Lake Louise vs Ottawa in August

Ottawa is the better pick in August — 85 vs 17 on SeasonMap's comfort score. Ottawa is warm, rainy, clean air, while Lake Louise is nice, a little rain, clean air.

Lake Louise vs Ottawa — August climate, side by side

	Lake Louise	Ottawa
Comfort score	17/100 (F)	85/100 (A)
Feels-like high	22°C	27°C
Avg high / low	23° / 6°	26° / 15°
Rainfall	74 mm	106 mm
Rainy days	13	8
Humidity	65%	75%
Air quality (AQI)	47	40

Monthly climate normals (ERA5 reanalysis). Comfort scores are SeasonMap estimates.

Lake Louise vs Ottawa in August — FAQ

Is August better in Lake Louise or Ottawa?: Ottawa is the better pick in August — 85 vs 17 on SeasonMap's comfort score. Ottawa is warm, rainy, clean air, while Lake Louise is nice, a little rain, clean air.
What is the weather like in Lake Louise vs Ottawa in August?: In August, Lake Louise averages 23°C high / 6°C low with about 74 mm of rain; Ottawa averages 26°C high / 15°C low with about 106 mm.