Ardgroom Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Ardgroom.
Climate overview of Ardgroom
Ardgroom, County Cork, Ireland, has a moderate seasonal temperature range, with July reaching 18°C (64°F) and January cooling to 10°C (50°F).
Rainfall is high, totalling around 1531 mm (60 in) per year. December is the wettest month and June the driest. The most sunshine falls in May, with an average of 6.0 hours of daily sunshine.
Ardgroom Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Ardgroom - and find the best time to visit.
Monthly Temperature in Ardgroom
The weather in Ardgroom changes moderately throughout the year, offering enough variation to appreciate each season. Average maximum daytime temperatures range from a pleasant 18°C (64°F) in July, the warmest time of the year, to a chilly 10°C (50°F) during cooler months like January.
At night, you can expect temperatures ranging from 13°C (55°F) in July to around 5°C (41°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Ardgroom
Ardgroom is known for its substantial rainfall, with annual precipitation reaching 1531 mm (60 in). While rainfall varies throughout the year, each season offers its own charm. December brings wetter days averaging 170 mm (6.7 in) of precipitation, spread over 24 rainy days.
In contrast, the driest month June experiences a drier climate, with about 100 mm (3.9 in) of rainfall spread across 17 rainy days. For more details, please visit our Ardgroom Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Sunshine Hours in Ardgroom
Seasonal changes in sunshine hours are quite dramatic in Ardgroom. While May receives considerable daily sunshine with up to 6.0 hours, December marks the darkest time of the year, where sunshine is scarce with only 1.3 hours of sunlight per day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Ardgroom by Month
The relative humidity is high throughout the year in Ardgroom.
The city experiences its highest humidity in July, reaching 80%. In April, the humidity drops to its lowest level at 72%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Ardgroom
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July and August
- Warmest weather: June, July, August and September
- Most sunshine: May
- Fewer rainy days: April, May, June, July and September
Frequently asked questions about the climate in Ardgroom
What is the best time to visit Ardgroom?
July and August typically offer the most optimal weather in Ardgroom. In contrast, January, February, March, April, November and December tend to have less optimal conditions.
What temperatures can I expect in Ardgroom?
Daytime highs range from 10°C (50°F) in January to 18°C (64°F) in July. Nighttime lows range from 5°C (41°F) to 13°C (55°F).
How much rain does Ardgroom get?
Annual rainfall is around 1531 mm (60 in). December is the wettest month with 170 mm (6.7 in), while June is the driest with 100 mm (3.9 in).
How sunny is Ardgroom?
Ardgroom receives around 1,268 hours of sunshine per year. May is the sunniest month with 180 hours, while December is the cloudiest with just 40 hours.
Ardgroom 3-Day Forecast
Ardgroom on the map
Ardgroom is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
Go to Dingle in Ireland
Dolphins, Whales and breathtaking views. The colorful fishing village Dingle in Ireland has it all and this town is a must for your bucket list.
An Irish adventure like no other in Killarney National Park
Head down to the South West part of the country, County Kerry, to the small town of Killarney. If you want to experience what Ireland is really all about
Horseback riding in Ireland
Ireland is the most ideal place in the world for horseback riding. Combine this with the most hospitable people you will ever encounter and you have an unforgettable dream trip to add to your bucket list.