Saint-Martin-Boulogne weather in September (Nord-Pas-de-Calais, France)
Planning a trip to Saint-Martin-Boulogne in September? Here's what the weather might have in store during this month.
In Saint-Martin-Boulogne the weather in September is generally perfect, with pleasant temperatures and moderate rainfall. September falls within the summer season. Daytime temperatures hover around 20°C, while nights can cool down to about 13°C.
Saint-Martin-Boulogne in September usually receives moderate rainfall, averaging around 74 mm for the month. Based on our climate data of the past 30 years, about 13 days of rain are anticipated.
The city usually sees around 160 hours of sunlight, indicating a moderately sunny period.
If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit. July, August and September generally stand out with the best circumstances. While January, February, November and December tend to showcase less optimal conditions.
For an in-depth look at the yearly conditions, visit our specialized Saint-Martin-Boulogne climate page with graphs.
Saint-Martin-Boulogne, monthly averages in September
Where to go in France in September
Find out more about the weather in France in September and which places have the best weather conditions in this month.
So, what should you wear in Saint-Martin-Boulogne in September?
For visitors traveling to Saint-Martin-Boulogne, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings. Bring a rain jacket in case it rains during your stay. Plan on layering your clothes.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
This site provides you with all the information you need about the climate in Saint-Martin-Boulogne.
Our site offers climate and forecast data for every country in the world. Are you going to France? On this website you can find historical weather averages for many cities in France. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.