What is the weather like in Belfast vs London in August?

In August, Belfast averages 20°C high / 13°C low with about 87 mm of rain; London averages 24°C high / 15°C low with about 53 mm.

Belfast vs London in August

London is the better pick in August — 93 vs 85 on SeasonMap's comfort score. London is nice, a little rain, clean air, while Belfast is nice, rainy, clean air.

Belfast vs London — August climate, side by side

	🇬🇧 Belfast	🇬🇧 London
Comfort score	85/100 (A)	93/100 (S)
Feels-like high	19°C	23°C
Avg high / low	20° / 13°	24° / 15°
Rainfall	87 mm	53 mm
Rainy days	14	10
Humidity	82%	74%
Air quality (AQI)	30	41

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

Month by month

Belfast 🇬🇧 United Kingdomnice, rainy, clean air · best July85
London 🇬🇧 United Kingdomnice, a little rain, clean air · best July93

Belfast vs London in August — FAQ

Is August better in Belfast or London?: London is the better pick in August — 93 vs 85 on SeasonMap's comfort score. London is nice, a little rain, clean air, while Belfast is nice, rainy, clean air.
What is the weather like in Belfast vs London in August?: In August, Belfast averages 20°C high / 13°C low with about 87 mm of rain; London averages 24°C high / 15°C low with about 53 mm.