Kerlaz Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Kerlaz.
Climate overview of Kerlaz
The climate in Kerlaz, Brittany, France, sees a moderate range of temperatures across the year, from 20°C (68°F) in August down to 11°C (52°F) in February.
The city has a wet climate, receiving around 1118 mm (44 in) of rainfall per year. December is the wettest month. Sunshine peaks in July, when the city sees around 7.6 hours of sunshine per day.
Kerlaz Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Kerlaz — and find the best time to visit.
Monthly Temperature in Kerlaz
The weather in Kerlaz 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 August to a chilly 11°C (52°F) in February.
Nighttime temperatures range from 16°C (61°F) in August to 7°C (45°F) in February.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Kerlaz
Kerlaz experiences significant rainfall throughout the year, averaging 1118 mm (44 in) of precipitation annually. The seasons in Kerlaz bring significant changes in precipitation. The wettest month, December, receives high rainfall, with an average of 144 mm (5.7 in) of precipitation. This rainfall is distributed across 21 rainy days.
In contrast, the driest month, July, experiences much less rainfall, totaling 57 mm (2.2 in) over 13 rainy days. These distinct seasonal differences provide diverse experiences throughout the year. For more details, please visit our Kerlaz 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 Kerlaz
In Kerlaz, summer days are longer and more sunny, with daily sunshine hours peaking at 7.6 hours in July. As the darker season arrives, the brightness of the sun becomes less. December sees a soft sun for only 2.1 hours per average day.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Daily percentage of sunshine
Humidity in Kerlaz by Month
The city experiences its highest humidity in January, reaching 86%. In April, the humidity drops to its lowest level at 81%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Kerlaz
Frequently asked questions about the climate in Kerlaz
What is the best time to visit Kerlaz?
July and August typically offer the most optimal weather in Kerlaz. In contrast, January, February and December tend to have less optimal conditions.
What temperatures can I expect in Kerlaz?
Daytime highs range from 11°C (52°F) in February to 20°C (68°F) in August. Nighttime lows range from 7°C (45°F) to 16°C (61°F).
How much rain does Kerlaz get?
Annual rainfall is around 1118 mm (44 in). December is the wettest month with 144 mm (5.7 in), while July is the driest with 57 mm (2.2 in).
How sunny is Kerlaz?
Kerlaz receives around 1,752 hours of sunshine per year. July is the sunniest month with 229 hours, while December is the cloudiest with just 63 hours.
Kerlaz 3-Day Forecast
Kerlaz 3-Day Forecast
Kerlaz on the map
Kerlaz is highlighted — select any city to see its climate.
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