Merlimont
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Merlimont Weather in September

September in Merlimont brings pleasant temperatures, with daytime highs of 20°C (68°F) and nights around 13°C (55°F). Quite a bit of rainfall is expected, around 75 mm (3 in), so pack an umbrella.

Rainfall in Merlimont in September

Historically, the month has about 13 days of rain, averaging 75 mm (3 in) in total. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.

Temperature in Merlimont in September

September is a excellent month in Merlimont, with 20°C (68°F) during the day and 13°C (55°F) at night. September is part of summer. Even when the weather is stable, mornings and evenings can still feel distinctly cool. At 13°C (55°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 Merlimont in September

You can expect a moderate amount of sunlight, with approximately 160 hours. This means a pleasant mix of sun and overcast.

If your ideal day consists of dry skies and pleasant temperatures, June, July, August and September typically offer the best circumstances for Merlimont.

Merlimont Temperature in September

Min Temperature
13°C (55°F)
Max Temperature
20°C (68°F)
Chance of Rain
44%
Precipitation
75 mm (3 in)
Rainy days
13 days
Humidity
85% *
Sunshine
160 hours *
Percentage Sunshine
*
* Data from: Abbeville, France (41 KM, 25 Miles).

Merlimont Weather by Month

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

Best Places in France in September

Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in September →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Merlimont in September

Pleasant temperatures in September mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Rain gear is recommended, you can expect wet weather on multiple days. Bring sunglasses since you'll have some sunny periods throughout the month

What To Do in Merlimont in September

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

  • Swimming
    6/10
  • Cycling
    9/10
  • Walking
    9/10
  • Camping
    8/10
  • Outdoor sports
    9/10

Merlimont 3-Day Forecast

More climate data for Merlimont

Popular in September

Where to go in September - average daytime high across popular destinations.

Bucket list

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