Colleville-Montgomery Weather in September

With daytime temperatures of 21°C (70°F) and nighttime lows of 12°C (54°F), September in Colleville-Montgomery brings pleasant temperatures during the day. Do keep in mind that quite a bit of rainfall is typical. Around 63 mm (2.5 in) falls on average.

Rainfall in Colleville-Montgomery in September

Typically, about 13 days will experience rainfall, with an average of 63 mm (2.5 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.

Temperature in Colleville-Montgomery in September

September in Colleville-Montgomery is generally perfect, with days reaching 21°C (70°F) and nights settling around 12°C (54°F). A light jacket or extra layer can be useful, especially outside the warmest hours of the day. At 12°C (54°F) overnight, it can feel quite a bit cooler after dark. Worth packing something warmer for evenings, but the cooler temperatures are ideal for sleeping.

Sunshine in Colleville-Montgomery in September

With about 166 hours of sunshine, the area enjoys a nice balance of sun and overcast, creating a pleasant environment.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Colleville-Montgomery.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Colleville-Montgomery's climate page.

Colleville-Montgomery Temperature in September

Min Temperature 12°C (54°F)  

Max Temperature 21°C (70°F)  

Chance of Rain 45%  

Precipitation 63 mm (2.5 in)  

Rainy days 13 days  

Humidity 83% *  

Sunshine 166 hours *  

Percentage Sunshine *  

* Data from: Caen, France (11 KM, 7 Miles).

What to Wear in Colleville-Montgomery in September

For Colleville-Montgomery in September, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Rain is likely on several days, so bring a good rain jacket. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Colleville-Montgomery in September

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming

6/10

Cycling

10/10

Walking

10/10

Camping

8/10

Outdoor sports

10/10

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit France, check out our Colleville-Montgomery's climate page.

More climate data for Colleville-Montgomery

Temperature Rainfall Sunshine Humidity

See the full Colleville-Montgomery climate overview or explore weather in France.