Garryvoe Weather in December
December in Garryvoe brings low temperatures, with daytime highs of 11°C (52°F) and nights around 6°C (43°F). Quite a bit of rainfall is expected, around 112 mm (4.4 in), so pack an umbrella.
Rainfall in Garryvoe in December
Typically, you can expect about 19 days of rain this month, with 112 mm (4.4 in) on average. 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 Garryvoe in December
In December, Garryvoe sees low temperatures, with highs of 11°C (52°F). Nights drop to around 6°C (43°F). Temperatures remain on the cold side all day. A proper warm jacket is worth having, not just for evenings. At 6°C (43°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Garryvoe in December
This month sees fewer sunny days, with about 56 hours of sunshine, perfect for those who enjoy cooler temperatures.December in Garryvoe 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 Garryvoe's climate page.
Garryvoe Temperature in December
Min Temperature
6°C (43°F)
Max Temperature
11°C (52°F)
Chance of Rain
65%
Precipitation
112 mm (4.4 in)
Rainy days
19 days
Humidity
85% *
Sunshine
56 hours *
Percentage Sunshine
20% *
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Garryvoe 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 Garryvoe in December
Browse day-by-day weather records for Garryvoe spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Garryvoe historical weather extremes in December
Based on 49 years of weather observations in Garryvoe between 1976 and 2025, these are the recorded extremes.
- On December 21, 1991, temperatures climbed to 16°C (61°F), marking the warmest December day on record.
- Garryvoe experienced its chilliest December day on December 22, 2010, reaching only -1°C (30°F).
- The lowest overnight temperature recorded in December was -5°C (23°F) (December 21, 2010).
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 Garryvoe 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 Garryvoe 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 Garryvoe's climate page.
Temperature Rainfall Sunshine Humidity
See the full Garryvoe climate overview or explore weather in Ireland.
