Weather Comparison
Side-by-side weather comparison for September
| Metric | Bruges | London | Better |
|---|---|---|---|
| Average HighHigher is warmer | 18°C (64°F) | 19°C (66°F)▲ | London |
| Average LowHigher is milder | 13°C (55°F)▲ | 11°C (52°F) | Bruges |
| Rain DaysFewer is drier | 11 days | 9 days▲ | London |
| PrecipitationLess is drier | 63 mm | 48 mm▲ | London |
| Sunshine HoursMore is sunnier | 9h/day▲ | 8h/day | Bruges |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 6 | 6 | Tie |
| Wind SpeedCalmer is better | 21 km/h | 19 km/h▲ | London |
Bruges and London are closely matched in September. Neither city has a clear advantage across all metrics. Your decision should come down to personal preference, cultural interests, and travel logistics rather than weather alone.
Bruges sits in the comfortable travel range at 18°C. London is also comfortable at 19°C.
For travelers who prioritize dry weather, London is the stronger choice in September. Bruges receives 1 more hour of sunshine per day, which matters for sightseeing and outdoor activities.
Bruges reaches an average high of 18°C (64°F) and drops to 13°C (55°F) at night during September. The daily temperature range is 5°C, meaning relatively stable temperatures from day to night.
London averages 19°C (66°F) for the high and 11°C (52°F) for the low, with a daily range of 8°C. The two cities feel quite similar in terms of temperature.
Both cities are in the Northern Hemisphere, so they share the same seasonal pattern in September.
Bruges receives approximately 63 mm of rainfall across 11 rain days during September. You can expect rain roughly every other day.
London sees 48 mm over 9 rain days. That makes London the drier option by 2 rain days and 15 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 18°C, lows of 13°C, 11 rain days
Highs of 19°C, lows of 11°C, 9 rain days
Pack for both: warm layers, a mid-weight jacket, long trousers. These items are useful in either destination during September.
The table below shows average high temperatures and rain days for every month. September is highlighted for quick reference.
| Month | Bruges | London | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 6°C | 13d | 7°C | 11d |
| Feb | 7°C | 11d | 8°C | 10d |
| Mar | 10°C | 11d | 10°C | 10d |
| Apr | 13°C | 11d | 14°C | 11d |
| May | 16°C | 11d | 17°C | 10d |
| Jun | 19°C | 11d | 20°C | 10d |
| Jul | 21°C | 12d | 22°C | 11d |
| Aug | 21°C | 12d | 21°C | 10d |
| Sep | 18°C | 11d | 19°C | 9d |
| Oct | 15°C | 13d | 15°C | 11d |
| Nov | 10°C | 14d | 10°C | 11d |
| Dec | 7°C | 14d | 8°C | 11d |
Bruges Weather in September
Full forecast, packing tips, and activities
London Weather in September
Full forecast, packing tips, and activities