December · United Kingdom
Best time to visit Brighton in December Weather, crowds & prices
Weather in Brighton in December
Average temperature 7°C, 100 mm of rain, about 8 days with 6+ hours of sunshine and 87% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
December score
2.6/10
Ranked #12 of 12 months
- Avg temp
- 7°C
- Rainfall
- 100 mm
- Humidity
- 87%
- Days with 6h+ sun
- 8
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
December in Brighton scores 2.6/10 for beach and coastal travel - ranked #12 of 12. Expect around 7°C, 100 mm of rain, and roughly 8 days with 6+ hours of sunshine this month.
Brighton mixes a pebble beach and pier with the Royal Pavilion and a lively cultural scene.
December in Brighton — the hardest end of the year
Expect 7°C (45°F) in December. A good month for city streets, viewpoints and long meals; leave swimming for another season.
100 mm of rain signals a properly wet month, with only about 8 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 2.6/10 on the same scale — 12th of 12 months, versus 6.9/10 for the best month here.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, a proper rain shell rather than an umbrella.
Budget for low-season pricing, and crowds are light for this destination.
If your dates are flexible, August is materially better in Brighton — 4.3 points higher on the same scale.
Frequently asked
- What is the weather like in Brighton in December?
- In December, Brighton averages 7°C, 100 mm of rain, and about 8 days with 6+ hours of sunshine. Its climate-comfort score is 2.6/10.
- Is December a good time to visit Brighton?
- December earns a 2.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Brighton in December?
- Expect about 100 mm of rain in December. Average humidity is 87% and there are about 8 days with 6+ hours of sunshine.
Curated in Brighton
Tickets & experiences
Things to do in Brighton
Brighton, United Kingdom. Live activities and tours from GetYourGuide, matched to this destination.