Weather Comparison
Side-by-side weather comparison for July
| Metric | Brussels | London | Better |
|---|---|---|---|
| Average HighHigher is warmer | 23°C (73°F)▲ | 22°C (72°F) | Brussels |
| Average LowHigher is milder | 14°C (57°F)▲ | 13°C (55°F) | Brussels |
| Rain DaysFewer is drier | 12 days | 11 days▲ | London |
| PrecipitationLess is drier | 71 mm | 55 mm▲ | London |
| Sunshine HoursMore is sunnier | 11h/day | 11h/day | Tie |
| HumidityLower is more comfortable | 65% | 65% | Tie |
| UV IndexLower is safer | 10 | 10 | Tie |
| Wind SpeedCalmer is better | 18 km/h | 18 km/h | Tie |
Based on sunshine hours, rain days, comfortable temperatures, and humidity levels, London edges ahead as the better destination in July. London offers 11 hours of daily sunshine with only 11 rain days, while Brussels sees 11 sunshine hours and 12 rain days.
Brussels sits in the comfortable travel range at 23°C. London is also comfortable at 22°C.
For travelers who prioritize dry weather, London is the stronger choice in July.
Brussels reaches an average high of 23°C (73°F) and drops to 14°C (57°F) at night during July. The daily temperature range is 9°C, meaning moderate variation throughout the day.
London averages 22°C (72°F) for the high and 13°C (55°F) for the low, with a daily range of 9°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 July.
Brussels receives approximately 71 mm of rainfall across 12 rain days during July. You can expect rain roughly every other day.
London sees 55 mm over 11 rain days. That makes London the drier option by 1 rain day and 16 mm of total precipitation.
Both cities share similar humidity levels at 65%.
Highs of 23°C, lows of 14°C, 12 rain days
Highs of 22°C, lows of 13°C, 11 rain days
Pack for both: light layers, a light jacket for evenings, sunscreen, waterproof jacket, compact umbrella, waterproof shoes. These items are useful in either destination during July.
The table below shows average high temperatures and rain days for every month. July is highlighted for quick reference.
| Month | Brussels | London | ||
|---|---|---|---|---|
| High | Rain | High | Rain | |
| Jan | 6°C | 12d | 7°C | 11d |
| Feb | 7°C | 11d | 8°C | 10d |
| Mar | 11°C | 12d | 10°C | 10d |
| Apr | 14°C | 11d | 14°C | 11d |
| May | 18°C | 12d | 17°C | 10d |
| Jun | 21°C | 12d | 20°C | 10d |
| Jul | 23°C | 12d | 22°C | 11d |
| Aug | 22°C | 12d | 21°C | 10d |
| Sep | 19°C | 11d | 19°C | 9d |
| Oct | 15°C | 11d | 15°C | 11d |
| Nov | 10°C | 12d | 10°C | 11d |
| Dec | 7°C | 13d | 8°C | 11d |
Brussels Weather in July
Full forecast, packing tips, and activities
London Weather in July
Full forecast, packing tips, and activities