Renvyle Weather in December
Renvyle in December sees low temperatures, with highs around 10°C (50°F) and overnight lows of 6°C (43°F). Rainfall is at its peak this month, around 166 mm (6.5 in) on average, so waterproofs are essential.
Rainfall in Renvyle in December
The month is marked by heavy rainfall, often coming down in intense bursts. Make sure to have a poncho to stay dry. Analyzing past climate data, one can expect approximately 24 days of rain, averaging 166 mm (6.5 in). Expect frequent rainfall this month, and not just light drizzle. When it rains, it tends to come down hard.
Temperature in Renvyle in December
Renvyle in December gets highs of 10°C (50°F) during the day and drops to 6°C (43°F) at night. Even at the warmest part of the day, temperatures stay low. Dressing warmly from the start is the sensible approach. Nights drop to 6°C (43°F). Cold nights like these are actually great for sleeping well, as long as you have a warm enough duvet.
Sunshine in Renvyle in December
The area experiences limited sunny days, amounting to roughly 35 hours of sunshine. This makes it perfect for those who lean towards cooler, cloudier settings rather than intense sunlit days.If you prefer dry days with pleasant temperatures, December may not be the ideal month to visit Renvyle. Our weather planner can help you explore destinations with more pleasant weather conditions.
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 Renvyle's climate page.
Renvyle Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
10°C (50°F)
Chance of Rain
80%
Precipitation
166 mm (6.5 in)
Rainy days
24 days
Humidity
90% *
Sunshine
35 hours *
Percentage Sunshine
17% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Renvyle typically stay consistent throughout December, with daily highs averaging around 10°C (50°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 Renvyle in December
Browse day-by-day weather records for Renvyle spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Renvyle historical weather extremes in December
Based on weather observations in Renvyle between 1976 and 2025, these are the recorded extremes during December.
- The hottest December day on record in Renvyle reached 15°C (59°F) (December 9, 2025).
- The coldest December day was on December 20, 2010, with a maximum of -2°C (28°F).
- Nighttime temperatures dropped to -7°C (19°F) on December 29, 2000, marking the coldest December night on record.
- The wettest day in December Renvyle was on December 5, 2015 with 39 mm (1.5 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 Renvyle 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. Also bring a poncho, it will rain a lot! Waterproof everything you can. You can probably leave your sunglasses at home, because sunny days are pretty rare this month.What To Do in Renvyle 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 Renvyle's climate page.
Temperature Rainfall Sunshine Humidity
See the full Renvyle climate overview or explore weather in Ireland.
