The weather in Epernay in December is very cold with temperatures between 2°C and 6°C, warm clothes are a must.
You can expect rain for roughly half of the month of December in Epernay. 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 Epernay during December. It’s important to get out your snow boots and warm mittens to stay warm while you explore Epernay.
Our weather forecast can give you a great sense of what weather to expect in Epernay in December 2025.
If you’re planning to visit Epernay in the near future, we highly recommend that you review the 14 day weather forecast for Epernay before you arrive.
Temperatures
6° / 2°
Rainy Days
8
Snowy Days
3
Dry Days
20
Rainfall
76
mm
Sun Hours
6.5
Hrs