The weather in Brentwood in December is very cold with temperatures between 4°C and 8°C, warm clothes are a must.
You can expect about 3 to 8 days of rain in Brentwood during the month of December. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.
Please note that Brentwood can expect a few days of snow in December.
Our weather forecast can give you a great sense of what weather to expect in Brentwood in December 2024.
If you’re planning to visit Brentwood in the near future, we highly recommend that you review the 14 day weather forecast for Brentwood before you arrive.
Temperatures
8° / 4°
Rainy Days
7
Snowy Days
2
Dry Days
21
Rainfall
88
mm
Sun Hours
7.4
Hrs