Killaloe Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Killaloe.
Climate overview of Killaloe
The climate in Killaloe, Clare, Ireland, sees a moderate range of temperatures across the year, from 20°C (68°F) in July down to 9°C (48°F) in January.
The city has a wet climate, receiving around 1119 mm (44 in) of rain/snowfall per year. Despite the high annual total, it has pleasant summers and cold winters. December is the wettest month. Sunshine peaks in May, when the city sees around 6.1 hours of sunshine per day.
Killaloe Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Killaloe - and find the best time to visit.
Monthly Temperature in Killaloe
The weather in Killaloe changes moderately throughout the year, offering enough variation to appreciate each season. On average, daytime temperatures range from a pleasant 20°C (68°F) in July to a chilly 9°C (48°F) in January.
Nighttime temperatures range from 12°C (54°F) in July to 3°C (37°F) in January.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Killaloe
Killaloe experiences significant rain/snowfall throughout the year, averaging 1119 mm (44 in) of precipitation annually. The wettest period in Killaloe occurs in December, which receives around 107 mm (4.2 in) of precipitation. During the driest month, March, Killaloe experiences moderate rainfall, totaling 83 mm (3.3 in). The consistent precipitation levels throughout the year contribute to a relatively stable climate. For more details, please visit our Killaloe 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 Killaloe
In Killaloe, summer days are longer and more sunny, with daily sunshine hours peaking at 6.1 hours in May. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 1.5 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Killaloe by Month
The relative humidity is high throughout the year in Killaloe.
The city experiences its highest humidity in December, reaching 83%. In April, the humidity drops to its lowest level at 64%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Killaloe
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: July
- Warmest weather: June, July and August
- Most sunshine: May
- Seasonal pattern: Pleasant summers and cold winters
Frequently asked questions about the climate in Killaloe
What is the best time to visit Killaloe?
July typically offers the most optimal weather in Killaloe. In contrast, January, February, November and December tend to have less optimal conditions. Killaloe has pleasant summers and cold winters.
What temperatures can I expect in Killaloe?
Daytime highs range from 9°C (48°F) in January to 20°C (68°F) in July. Nighttime lows range from 3°C (37°F) to 12°C (54°F).
How much rain does Killaloe get?
Annual rainfall is around 1119 mm (44 in). December is the wettest month with 107 mm (4.2 in), while March is the driest with 83 mm (3.3 in).
How sunny is Killaloe?
Killaloe receives around 1,302 hours of sunshine per year. May is the sunniest month with 182 hours, while December is the cloudiest with just 45 hours.
Killaloe 3-Day Forecast
Killaloe on the map
Killaloe is highlighted - select any city to see its climate.
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