What is the weather like in Charlottetown vs Ottawa in August?

In August, Charlottetown averages 26°C high / 15°C low with about 90 mm of rain; Ottawa averages 26°C high / 15°C low with about 106 mm.

Charlottetown vs Ottawa in August

Charlottetown is the better pick in August — 90 vs 85 on SeasonMap's comfort score. Charlottetown is warm, rainy, clean air, while Ottawa is warm, rainy, clean air.

Charlottetown vs Ottawa — August climate, side by side

	🇨🇦 Charlottetown	🇨🇦 Ottawa
Comfort score	90/100 (S)	85/100 (A)
Feels-like high	26°C	27°C
Avg high / low	26° / 15°	26° / 15°
Rainfall	90 mm	106 mm
Rainy days	8	8
Humidity	76%	75%
Air quality (AQI)	36	40

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

Month by month

Charlottetown vs Ottawa in August — FAQ

Is August better in Charlottetown or Ottawa?: Charlottetown is the better pick in August — 90 vs 85 on SeasonMap's comfort score. Charlottetown is warm, rainy, clean air, while Ottawa is warm, rainy, clean air.
What is the weather like in Charlottetown vs Ottawa in August?: In August, Charlottetown averages 26°C high / 15°C low with about 90 mm of rain; Ottawa averages 26°C high / 15°C low with about 106 mm.