What is the weather like in Fort William vs London in September?

In September, Fort William averages 16°C high / 9°C low with about 162 mm of rain; London averages 21°C high / 12°C low with about 56 mm.

Fort William vs London in September

London is the better pick in September — 84 vs 76 on SeasonMap's comfort score. London is nice, a little rain, clean air, while Fort William is cool, soaked, clean air.

Fort William vs London — September climate, side by side

	🇬🇧 Fort William	🇬🇧 London
Comfort score	76/100 (B)	84/100 (A)
Feels-like high	15°C	19°C
Avg high / low	16° / 9°	21° / 12°
Rainfall	162 mm	56 mm
Rainy days	19	11
Humidity	87%	78%
Air quality (AQI)	28	46

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

Month by month

Fort William vs London in September — FAQ

Is September better in Fort William or London?: London is the better pick in September — 84 vs 76 on SeasonMap's comfort score. London is nice, a little rain, clean air, while Fort William is cool, soaked, clean air.
What is the weather like in Fort William vs London in September?: In September, Fort William averages 16°C high / 9°C low with about 162 mm of rain; London averages 21°C high / 12°C low with about 56 mm.