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Bournemouth Weather in December
December in Bournemouth brings low temperatures, with daytime highs of 10°C (50°F) and nights around 6°C (43°F). Quite a bit of rainfall is expected, around 97 mm (3.8 in), so pack an umbrella.
Rainfall in Bournemouth in December
Typically around 17 days of rainfall are expected, averaging 97 mm (3.8 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Bournemouth in December
Daytime temperatures in Bournemouth reach 10°C (50°F) in December, dropping to 6°C (43°F) at night. December is part of the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Bournemouth in December
The month has fewer sunny days, with around 54 hours of sunshine.December in Bournemouth has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations in the world.
Bournemouth Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
10°C (50°F)
Chance of Rain
55%
Precipitation
97 mm (3.8 in)
Rainy days
17 days
Humidity
91% *
Sunshine
54 hours *
Percentage Sunshine
16% *
* Data from: Southampton, the United Kingdom (39 KM, 24 Miles).
Bournemouth Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Bournemouth - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Bournemouth typically stay consistent throughout December, with daily highs averaging around 10°C (50°F). Nights are cold, with lows typically ranging from 2°C (36°F) to 4°C (39°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather records for Bournemouth in December
Browse day-by-day weather records for Bournemouth spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Bournemouth historical weather extremes in December
Based on weather observations in Bournemouth between 1976 and 2025, these are the recorded extremes during December.
- The warmest day in December was on December 5, 1979, with a maximum of 16°C (61°F).
- On December 31, 1978, Bournemouth saw its coldest December day with temperatures maxing out at -3°C (27°F).
- The lowest overnight temperature recorded in December was -9°C (16°F) (December 13, 1981).
- The heaviest December precipitation occurred on December 24, 1999, when 45 mm (1.8 in) of precipitation fell.
Best Places in the United Kingdom in December
Find out more about the weather in the United Kingdom and which places have the best travel conditions in this month. See all of the United Kingdom in December →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in Bournemouth in December
The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. With limited sunshine expected, sunglasses aren't a priority for packing.
What To Do in Bournemouth in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming4/10 -
Cycling6/10 -
Walking6/10 -
Camping4/10 -
Outdoor sports6/10
Bournemouth 3-Day Forecast
More climate data for Bournemouth
Temperature Rainfall Sunshine Humidity
See the full Bournemouth climate overview or explore weather in the United Kingdom.
Popular in December
Where to go in December - average daytime high across popular destinations.
Torquay
11°C (52°F) London9°C (48°F) Blackpool9°C (48°F) Bath9°C (48°F) Manchester8°C (46°F) York8°C (46°F) Edinburgh8°C (46°F) Glasgow8°C (46°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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