Swanley Junction Weather in December

December in Swanley Junction brings low temperatures, with daytime highs of 9°C (48°F) and nights around 3°C (37°F). Quite a bit of rainfall is expected, around 64 mm (2.5 in), so pack an umbrella.

Rainfall in Swanley Junction in December

Typically, you can expect about 15 days of rain this month, with 64 mm (2.5 in) on average. This is a month with many wet days but modest rainfall totals, so showers are generally light and easy to manage.

Temperature in Swanley Junction in December

Expect highs of 9°C (48°F) in Swanley Junction in December, with nights dropping to around 3°C (37°F). December marks the winter season. Expect a cold feel throughout the day, not just in the mornings and evenings. Warm layers are essential. With overnight lows of 3°C (37°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.

Sunshine in Swanley Junction in December

This month is characterized by fewer sunny days, with about 50 hours of sunshine. It's great for those who appreciate cooler, less sunny days.

If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Swanley Junction. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Swanley Junction's climate page.

Swanley Junction Temperature in December

Min Temperature 3°C (37°F)  

Max Temperature 9°C (48°F)  

Chance of Rain 50%  

Precipitation 64 mm (2.5 in)  

Rainy days 15 days  

Sunshine 50 hours *  

Percentage Sunshine *  

* Data from: Leeds-Kent, the United Kingdom (34 KM, 21 Miles).

What to Wear in Swanley Junction in December

Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.

What To Do in Swanley Junction in December

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

4/10

Cycling

4/10

Walking

4/10

Camping

4/10

Outdoor sports

4/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United Kingdom, check out our Swanley Junction's climate page.

More climate data for Swanley Junction

Temperature Rainfall Sunshine

See the full Swanley Junction climate overview or explore weather in the United Kingdom.