Donegal weather in December (Donegal County, Ireland)
What can you expect from the weather in Donegal during December? Check out this comprehensive weather guide.
In December, Donegal typically experiences low temperatures and high rainfall. December falls within the winter season. Daytime temperatures hover around 9°C, while nights can cool down to about 3°C.
Donegal in December usually receives high rainfall, averaging around 132 mm for the month. Since this is the rainiest month of the year, it's a good idea to carry an umbrella just in case. Typically around 24 days of rainfall is expected.
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 Donegal. July and August typically offer the best circumstances. While January, February, March, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Donegal climate page with graphs.
Donegal, monthly averages in December
Where to go in Ireland in December
Find out more about the weather in Ireland in December and which places have the best weather conditions in this month.
So, what should you wear in Donegal in December?
Wear a base layer in cold weather; this is the #1 thing you can do to increase your overall body temperature.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 Donegal.
Our site offers climate and forecast data for every country in the world. Are you going to Ireland? On this website you can find historical weather averages for many cities in Ireland. 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.