Glenties Weather & Climate: Best Time to Visit

Average temperatures, rainfall, sunshine and the best time to visit Glenties.

Climate overview of Glenties

Glenties, Donegal County, Ireland, experiences moderate temperature changes through the seasons. July is the warmest month with daytime highs of 18°C (64°F), while February is the coolest at 9°C (48°F).

Rainfall is high, totalling around 1474 mm (58 in) per year. December is the wettest month and April the driest. May is the sunniest month, averaging 6.8 hours of sunshine per day.

Glenties Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Glenties — and find the best time to visit.

Monthly Temperature in Glenties

The weather in Glenties 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 9°C (48°F) during cooler months like February.

At night, you can expect temperatures ranging from 12°C (54°F) in July to around 4°C (39°F) during February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Glenties

Glenties has a relatively rainy climate with high precipitation levels, averaging 1474 mm (58 in) of rainfall annually. Year-round, Glenties has a balanced climate with minimal variation in precipitation. The difference between the wettest month, December, with 148 mm (5.8 in), and the driest month, April, with 95 mm (3.7 in), is minimal. For more details, please visit our Glenties Precipitation page.

The mean monthly precipitation over the year, including rain, hail, and snow

Sunshine Hours in Glenties

Seasonal changes in sunshine hours are quite dramatic in Glenties. 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

Data from: Derry, Ireland (66 KM, 41 Miles).

Daily hours of sunshine

Data from: Derry, Ireland (66 KM, 41 Miles).

Best Time to Visit Glenties

During the months of June, July, August and September, Glenties enjoys pleasant weather with average temperatures ranging from 17°C (62°F) to 18°C (65°F). These months are perfect for sightseeing and exploring.

Rainfall during this time ranges from 109 mm (4.3 in) in June to 126 mm (5 in) in August. This means you can expect a mix of sunny days and occasional showers.

Need help choosing your next travel destination? We offer a specialized tool that matches you with locations based on your weather preferences. Explore destinations that suit your climate preferences.

Frequently asked questions about the climate in Glenties

What is the best time to visit Glenties?

May, July and August typically offer the most optimal weather in Glenties. In contrast, January, February, March, November and December tend to have less optimal conditions.

What temperatures can I expect in Glenties?

Daytime highs range from 9°C (48°F) in February to 18°C (64°F) in July. Nighttime lows range from 4°C (39°F) to 12°C (54°F).

How much rain does Glenties get?

Annual rainfall is around 1474 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).

How sunny is Glenties?

Glenties 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.

Glenties 3-Day Forecast

Glenties 3-Day Forecast

Glenties on the map

Glenties is highlighted — select any city to see its climate.

Popular this month

Where to go in July — average daytime high across popular destinations.

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