Oughterard Weather in December
December in Oughterard brings low temperatures, with daytime highs of 10°C (50°F) and nights around 4°C (39°F). It's also the wettest month of the year, so an umbrella is a must.
Rainfall in Oughterard in December
With frequent rain showers this month, having an umbrella on hand will keep you dry. Typically, about 23 days will experience rainfall, with an average of 123 mm (4.8 in) for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Oughterard in December
December in Oughterard brings low temperatures, with highs of 10°C (50°F) and nights around 4°C (39°F). December is part of winter. The days stay cool from start to finish. Layering up well will make outdoor time much more comfortable. With overnight lows of 4°C (39°F), nights are cold. The cold air does make for deep, comfortable sleep if you have enough blankets.
Sunshine in Oughterard in December
With limited sunshine this month, there are about 35 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.December in Oughterard has its charm. However, if you're seeking pleasant, dry and sunny weather, our weather planner can help you explore other destinations 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 Oughterard's climate page.
Oughterard Temperature in December
Min Temperature
4°C (39°F)
Max Temperature
10°C (50°F)
Chance of Rain
75%
Precipitation
123 mm (4.8 in)
Rainy days
23 days
Humidity
90% *
Sunshine
35 hours *
Percentage Sunshine
17% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Oughterard typically stay consistent throughout December, with daily highs averaging around 10°C (50°F). Nights are cold, with lows around 3°C (37°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 Oughterard in December
Browse day-by-day weather records for Oughterard spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Oughterard historical weather extremes in December
The extremes listed below come from historical weather data collected in Oughterard from 1976 through 2025.
- The warmest day in December was on December 9, 2025, with a maximum of 15°C (59°F).
- Oughterard experienced its chilliest December day on December 20, 2010, reaching only -3°C (27°F).
- The coldest night in December in Oughterard was on December 30, 2000, with a minimum of -10°C (14°F).
- The wettest day in December Oughterard was on December 5, 2015 with 58 mm (2.3 in) of precipitation.
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
pleasant
tolerable
unpleasant
poor
What to Wear in Oughterard in December
Cold weather calls for smart layering in December. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Prepare for significant rainfall with proper waterproof clothing and shoes. With limited sunshine expected, sunglasses aren't a priority for packing.What To Do in Oughterard 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 Oughterard's climate page.
Temperature Rainfall Sunshine Humidity
See the full Oughterard climate overview or explore weather in Ireland.
