Commeen Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Commeen.
Climate overview of Commeen
Temperatures in Commeen, Donegal County, Ireland, shift moderately through the seasons. The warmest month is July at 18°C (64°F), and the coolest is January at 8°C (46°F).
Rain/snowfall is high, totalling around 1409 mm (55 in) per year. December is the wettest month and April the driest. Sunshine peaks in May, when the city sees around 6.8 hours of sunshine per day.
Commeen Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Commeen - and find the best time to visit.
Monthly Temperature in Commeen
In Commeen, seasonal changes bring about a moderate variation in temperatures. Average maximum daytime temperatures range from a pleasant 18°C (64°F) in July, the warmest time of the year, to a chilly 8°C (46°F) during cooler months like January.
At night, you can expect temperatures ranging from 12°C (54°F) in July to around 3°C (37°F) during January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Commeen
Commeen has a notably wet climate with abundant precipitation, recording 1409 mm (55 in) of rain/snowfall per year. Year-round, Commeen has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 135 mm (5.3 in), and the driest month, April, with 96 mm (3.8 in), is minimal. For more details, please visit our Commeen 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 Commeen
Seasonal changes in sunshine hours are quite dramatic in Commeen. While May receives considerable daily sunshine with up to 6.8 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
Best Time to Visit Commeen
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 and August
- Most sunshine: May
Frequently asked questions about the climate in Commeen
What is the best time to visit Commeen?
July and August typically offer the most optimal weather in Commeen. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Commeen?
Daytime highs range from 8°C (46°F) in January to 18°C (64°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F).
How much rain does Commeen get?
Annual rainfall is around 1409 mm (55 in). December is the wettest month with 135 mm (5.3 in), while April is the driest with 96 mm (3.8 in).
How sunny is Commeen?
Commeen receives around 1,342 hours of sunshine per year. May is the sunniest month with 203 hours, while December is the cloudiest with just 39 hours.
Commeen 3-Day Forecast
Commeen on the map
Commeen is highlighted - select any city to see its climate.
Popular this month
Where to go in August - average daytime high across popular destinations.
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