The weather in Filton in January is very cold with temperatures between 2°C and 7°C, warm clothes are a must.
You can expect rain for roughly half of the month of January in Filton. We’re expecting roughly 8 to 15 days of rain, so your rubber boots and umbrella are going to see plenty of use this month if you’re keen on staying dry.
You can expect a few days of snow in Filton during January. It’s important to get out your snow boots and warm mittens to stay warm while you explore Filton.
Our weather forecast can give you a great sense of what weather to expect in Filton in January 2026.
If you’re planning to visit Filton in the near future, we highly recommend that you review the 14 day weather forecast for Filton before you arrive.
Temperatures
7° / 2°
Rainy Days
8
Snowy Days
3
Dry Days
21
Rainfall
72
mm
Sun Hours
6.8
Hrs
