Colleville-Montgomery Weather & Climate: Best Time to Visit
Average temperatures, rainfall, sunshine and the best time to visit Colleville-Montgomery.
Climate overview of Colleville-Montgomery
Colleville-Montgomery, Lower Normandy, France, sees big temperature differences between seasons, with August peaking at 24°C (75°F) and January dropping to 9°C (48°F).
With around 824 mm (32 in) of annual rainfall, the city has moderate precipitation levels. December is the wettest month and March the driest. It also has warm summers and cold winters. The sunniest month is June, with 7.2 hours of sunshine per day on average.
Colleville-Montgomery Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Colleville-Montgomery - and find the best time to visit.
Monthly Temperature in Colleville-Montgomery
Visitors to Colleville-Montgomery can expect significant temperature changes throughout the year. Typically, average maximum daytime temperatures range from a comfortable 24°C (75°F) in August to a chilly 9°C (48°F) in the coolest month, January.
Nights vary from 15°C (59°F) in August to around 4°C (39°F) during the colder months.
Check out our detailed temperature page for more information.
Temperature ranges by month
Rainfall in Colleville-Montgomery
Generally, Colleville-Montgomery experiences moderate precipitation patterns, averaging 824 mm (32 in) yearly. Precipitation levels in Colleville-Montgomery remain relatively steady throughout the year. December has the most rain, with 85 mm (3.3 in) over 17 days. In the driest month March, this drops slightly to 61 mm (2.4 in), making the city's climate fairly predictable. For more details, please visit our Colleville-Montgomery 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 Colleville-Montgomery
For those who appreciate different seasons, Colleville-Montgomery serves as an ideal destination. Expect longer, more sun-filled days in June with an average of 7.2 hours of sunshine daily, and embrace the darker days in December, offering only 2.0 hours of daily sunlight.
Visit our detailed sunshine hours page for more information.
Monthly hours of sunshine
Daily hours of sunshine
Humidity in Colleville-Montgomery by Month
The city experiences its highest humidity in December, reaching 87%. In April, the humidity drops to its lowest level at 80%. What does this mean? Read our detailed page on humidity levels for further details.
Relative humidity over the year
Best Time to Visit Colleville-Montgomery
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
- Best overall: June, July, August and September
- Warmest weather: July and August
- Most sunshine: June and July
- Fewest rainy days: June, July, August and September
- Seasonal pattern: Warm summers and cold winters
Frequently asked questions about the climate in Colleville-Montgomery
What is the best time to visit Colleville-Montgomery?
June, July, August and September typically offer the most optimal weather in Colleville-Montgomery. In contrast, January, February and December tend to have less optimal conditions. Colleville-Montgomery has warm summers and cold winters.
What temperatures can I expect in Colleville-Montgomery?
Daytime highs range from 9°C (48°F) in January to 24°C (75°F) in August. Nighttime lows range from 4°C (39°F) to 15°C (59°F). Temperatures vary considerably through the year.
How much rain does Colleville-Montgomery get?
Annual rainfall is around 824 mm (32 in). December is the wettest month with 85 mm (3.3 in), while March is the driest with 61 mm (2.4 in).
How sunny is Colleville-Montgomery?
Colleville-Montgomery receives around 1,692 hours of sunshine per year. June is the sunniest month with 215 hours, while December is the cloudiest with just 60 hours.
Colleville-Montgomery 3-Day Forecast
Colleville-Montgomery on the map
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