Clonakilty Weather in December
Thinking of visiting Clonakilty in December? Expect low temperatures reaching 11°C (52°F) during the day, dropping to 6°C (43°F) at night, and be prepared for the wettest month of the year.
Rainfall in Clonakilty in December
Expect frequent showers this month, so make sure to have an umbrella to keep yourself dry. Climate statistics over the past 30 years suggest around 21 days of rain, with 127 mm (5 in) average for the month. This is a wet month with frequent and often heavy showers. Both the number of rain days and the total rainfall are high.
Temperature in Clonakilty in December
December in Clonakilty brings typical temperatures with highs around 11°C (52°F) and lows of 6°C (43°F). The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. Nights fall to 6°C (43°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Clonakilty in December
The area sees fewer sunny days, with a projection of about 56 hours of sunshine. This reduced sunlight makes it ideal for those who prefer overcast conditions over bright sunny days.December in Clonakilty has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Clonakilty's climate page.
Clonakilty Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
11°C (52°F)
Chance of Rain
71%
Precipitation
127 mm (5 in)
Rainy days
21 days
Humidity
85% *
Sunshine
56 hours *
Percentage Sunshine
20% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Clonakilty typically stay consistent throughout December, with daily highs averaging around 11°C (52°F). Nights are cold, with lows around 5°C (41°F).
Average temperatures in December
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in December
Historical weather for Clonakilty in December
Browse day-by-day weather records for Clonakilty spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Clonakilty historical weather extremes in December
Based on weather observations in Clonakilty between 1976 and 2025, these are the recorded extremes during December.
- Clonakilty recorded its highest December temperature of 16°C (61°F) on December 21, 1991.
- The coldest December day was on December 22, 2010, with a maximum of -2°C (28°F).
- Nighttime temperatures dropped to -6°C (21°F) on December 21, 2010, marking the coldest December night on record.
Best Places in Ireland in December
Find out more about the weather in Ireland and which places have the best travel conditions in this month. See all of Ireland in December →
perfect weather
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tolerable
unpleasant
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What to Wear in Clonakilty in December
The weather can be unpredictable in December, so pack clothes you can easily mix and match. You could bring jeans, other long pants, and a few t-shirts. A light jacket or light sweater will be pleasant for the cooler moments. High rain levels are expected, so pack waterproof gear and an umbrella or poncho. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Clonakilty in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Ireland, check out our Clonakilty's climate page.
Temperature Rainfall Sunshine Humidity
See the full Clonakilty climate overview or explore weather in Ireland.
