Killybegs Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Killybegs.
Climate overview of Killybegs
Temperatures in Killybegs, Donegal County, Ireland, shift moderately through the seasons. The warmest month is July at 18°C (64°F), and the coolest is January at 9°C (48°F).
With around 1477 mm (58 in) of annual rainfall, Killybegs has a notably wet climate. The wettest month is December.
Killybegs Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Killybegs - and find the best time to visit.
Monthly Temperature in Killybegs
The climate in Killybegs experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures reach a pleasant 18°C (64°F) in July. In January, the coolest month of the year, temperatures drop to a chilly 9°C (48°F).
At night, temperatures range from around 12°C (54°F) in July to 4°C (39°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Killybegs
Killybegs has a notably wet climate with abundant precipitation, recording 1477 mm (58 in) of rainfall per year. Despite minor fluctuations, Killybegs enjoys fairly consistent precipitation throughout the year. In December, you can expect around 148 mm (5.8 in) of precipitation, while in April, Killybegs receives about 95 mm (3.7 in). For more details, please visit our Killybegs Precipitation page.
The mean monthly precipitation over the year, including rain, hail, and snow
The average number of days each month with precipitation
Best Time to Visit Killybegs
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
Frequently asked questions about the climate in Killybegs
What is the best time to visit Killybegs?
July and August typically offer the most optimal weather in Killybegs. In contrast, January, February, March, November and December tend to have less optimal conditions.
What temperatures can I expect in Killybegs?
Daytime highs range from 9°C (48°F) in January to 18°C (64°F) in July. Nighttime lows range from 4°C (39°F) to 12°C (54°F).
How much rain does Killybegs get?
Annual rainfall is around 1477 mm (58 in). December is the wettest month with 148 mm (5.8 in), while April is the driest with 95 mm (3.7 in).
Killybegs 3-Day Forecast
Killybegs on the map
Killybegs 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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