Belfast weather in December (Antrim County, United Kingdom)
What can you expect from the weather in Belfast during December? Wondering if it's the right time to visit? Browse this page for a comprehensive overview of the weather conditions for that month.
In December, Belfast generally has low temperatures and moderate rainfall. December falls within the winter season. Anticipate daytime temperatures around 9°C, while night temperatures can drop to 4°C.
Belfast in December usually receives moderate rainfall, averaging around 95 mm for the month. Based on our climate data of the past 30 years, about 20 days of rain are anticipated.
The city usually sees around 39 hours of sunlight, indicating fewer sunny days.
If you're looking for dry conditions and comfortable temperatures, December may not be the ideal month to visit Belfast. July and August typically offer the best circumstances. While January, February, March and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Belfast climate page with graphs.
Belfast, monthly averages in December
Where to go in the United Kingdom in December
Find out more about the weather in the United Kingdom in December and which places have the best weather conditions in this month.
So, what should you wear in Belfast in December?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature. With a water temperature of around 10°C there is no need to bring your swimwear.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in December.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Belfast.
Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.