Clonmacnoise Weather & Climate: Best Time to Visit

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

Climate overview of Clonmacnoise

Clonmacnoise, Offaly, Ireland, has a moderate seasonal temperature range, with July reaching 20°C (68°F) and February cooling to 9°C (48°F).

Annual rainfall is moderate at around 991 mm (39 in), with December being the wettest month.

Clonmacnoise Weather by Month

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

Monthly Temperature in Clonmacnoise

The climate in Clonmacnoise experiences moderate temperature changes, with mild shifts between seasons. Average daytime temperatures reach a pleasant 20°C (68°F) in July. In February, 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 3°C (37°F) in February.

Check out our detailed temperature page for more information.

Temperature ranges by month

Rainfall in Clonmacnoise

Generally, Clonmacnoise experiences moderate precipitation patterns, averaging 991 mm (39 in) yearly. Despite minor fluctuations, Clonmacnoise enjoys fairly consistent precipitation throughout the year. In December, you can expect around 91 mm (3.6 in) of precipitation, while in March, Clonmacnoise receives about 72 mm (2.8 in). For more details, please visit our Clonmacnoise Precipitation page.

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

Best Time to Visit Clonmacnoise

During June, July, August and September, Clonmacnoise experiences its most favorable weather, with temperatures between 18°C (64°F) and 20°C (68°F). These mild conditions make it an excellent time for a visit.

The weather does bring rainfall during this period, between 76 mm (3 in) and 90 mm (3.5 in).

Wondering where to travel based on your weather preferences? Our recommendation tool helps you find destinations with your ideal climate conditions. Use our weather planner to find your perfect destination.

Frequently asked questions about the climate in Clonmacnoise

What is the best time to visit Clonmacnoise?

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

What temperatures can I expect in Clonmacnoise?

Daytime highs range from 9°C (48°F) in February to 20°C (68°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F).

How much rain does Clonmacnoise get?

Annual rainfall is around 991 mm (39 in). December is the wettest month with 91 mm (3.6 in), while March is the driest with 72 mm (2.8 in).

Clonmacnoise 3-Day Forecast

Clonmacnoise 3-Day Forecast

Clonmacnoise on the map

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

Popular this month

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

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.