Derrylin Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Derrylin.
Climate overview of Derrylin
Derrylin, Fermanagh County, United Kingdom, has a moderate seasonal temperature range, with July reaching 19°C (66°F) and January cooling to 9°C (48°F).
The city receives considerable rain/snowfall, with around 1095 mm (43 in) annually. August is the wettest month. It has pleasant summers and cold winters.
Derrylin Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Derrylin - and find the best time to visit.
Monthly Temperature in Derrylin
The weather in Derrylin changes moderately throughout the year, offering enough variation to appreciate each season. Typically, average maximum daytime temperatures range from a pleasant 19°C (66°F) in July to a chilly 9°C (48°F) in the coolest month, January.
Nights vary from 12°C (54°F) in July to around 3°C (37°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Derrylin
Derrylin is known for its substantial rain/snowfall, with annual precipitation reaching 1095 mm (43 in). Precipitation levels in Derrylin remain relatively steady throughout the year. August has the most rain, with 101 mm (4 in) over 20 days. In the driest month March, this drops slightly to 80 mm (3.1 in), making the city's climate fairly predictable. For more details, please visit our Derrylin 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 Derrylin
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June and July
- Warmest weather: June, July and August
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Derrylin
What is the best time to visit Derrylin?
June and July typically offer the most optimal weather in Derrylin. In contrast, January, February and December tend to have less optimal conditions. Derrylin has pleasant summers and cold winters.
What temperatures can I expect in Derrylin?
Daytime highs range from 9°C (48°F) in January to 19°C (66°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F).
How much rain does Derrylin get?
Annual rainfall is around 1095 mm (43 in). August is the wettest month with 101 mm (4 in), while March is the driest with 80 mm (3.1 in).
Derrylin 3-Day Forecast
Derrylin on the map
Derrylin is highlighted - select any city to see its climate.
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