France weather

Our guide to the weather in France during September

21

Average high

4

UV Index

62mm

Monthly rainfall

75%

Humidity

We've looked at the most up-to-date weather data for France, covering the last 12 years up to 2026, plus we've asked our team of travel bloggers for their first-hand experiences in order to answer the most frequently asked questions about France weather in September.

How warm is it in France during September?

The temperature reaches around 21℃ during the daytime in September, falling away to 10℃ at night. The UV index will be moderate at this time of year, so not something to worry about for the average person. However, if you're going to be outside for long periods it's worth wearing a broad spectrum SPF 30+ sunscreen and UV-blocking sunglasses. Remember that bright surfaces, such as water and sand increase UV exposure.

Does it rain in France during September?

September is typically the driest month in France. On average, there will be 4 rainy days during the month, amounting to 62.1mm in total. That's broadly comparable with the amount of rain we see in England during the summer months, and would be considered dry. There's a small chance that you'll catch a thunderstorm during your trip.

Is it windy in France during September?

You're unlikely to experience any strong winds. Expect a light breeze that picks up slightly at times in September. With moderate air temperatures, any breeze will feel cool.

Holidays in France

Holiday deals you might be interested in

...

Nice : 5-night central stay in with flights

£289pp

Accom only • Flights

5-nights • February

...

Nice : Chic stay at a highly-rated hotel in with flights

£219pp

Accom only • Flights

3-nights • February

...
Save 45%

Venice, Rome + Paris: Multi centre trip w/flights + transfers

£299pp

Flights

6-nights • January

...

Corsica: highly-rated stay with flights included

£499pp

Accom only • Flights

7-nights • June

...

Nice: deluxe city break on the French Riviera w/flts

£194pp

Accom only • Flights

3-nights • December

...

Paris: Valentines weekend with flights

£209pp

Accom only • Flights

2-nights • February

...

Celebrate New Year's Eve in Paris

...

Paris: two-night central city break with return flights

£119pp

Accom only • Flights

2-nights • Jan/Feb

...
Save 26%

Paris: 2-night city break with flights + Eiffel Tower tickets

£129pp

Accom only • Flights

2-nights • March/April

...

Nice: 3-night city break with flights

£334pp

Accom only • Flights

3-nights • October

...

Nice: deluxe 3* city break w/BA flights

£171pp

Accom only • Flights

2-nights • January

Join the club...

Be the first to hear about discounted holidays, flash sales and amazing travel competitions to France!

Books inspired by France

Our hand-picked selection of books to get you in the mood for your France holiday

Suite Française

Irène Némirovsky

Chocolat

Joanne Harris

Paris

Edward Rutherfurd

Chosen by Stuart

France Blog posts

From the UK's most popular travel bloggers

...

The Best Things to Do with Kids in Paris (Which Adults Will Love Too)

3rd March 2026 by Globalmouse Travels

Paris is a fantastic destination for families, offering a wealth of activities that appeal to both children and adults alike. With years of experience exploring this enchanting city, including my very first holiday at just five months old, I can confidently say there’s no shortage of fun to be had. If you're considering a family escape to the City of Light, here are some of the best things to do with kids in Paris that everyone will enjoy....

...

12+ Fun Things to Do in Paris

10th December 2025 by Coco Butter Blog

Paris, the enchanting capital of France, is a fantastic choice for a city break, whether you're celebrating a special occasion or simply indulging in a bit of wanderlust. After a decade away, the author returned to this iconic city for a friend's hen do, eager to rediscover beloved landmarks and explore new gems. With so much to see and do, Paris offers a delightful mix of experiences that cater to every traveller's taste. Here are over 12 fun activities to make the most of your time in this...

...

Strasbourg – A Weekend of Cultural Riches and Voodoo in the Heart of Europe

7th December 2025 by Ladies What Travel

Strasbourg, a captivating city nestled in the heart of Europe, offers a delightful blend of history, culture, and charm. With its picturesque old town, impressive museums, and vibrant atmosphere, this French gem is perfect for a weekend escape. This guide will take you through the cultural treasures and unique experiences that make Strasbourg a must-visit destination....

...

A Local’s Guide to the Best Non-Touristy Spots in Paris: Hidden Gems & Hidden Paris

23rd November 2025 by Twins that Travel

Paris is a city brimming with iconic landmarks and bustling tourist hotspots, but there's so much more to discover beyond the usual attractions. For those looking to experience the authentic charm of the French capital, this guide uncovers some of the best non-touristy spots that offer a glimpse into local life. From quaint cafés to serene parks, these hidden gems will help you escape the crowds and enjoy a more intimate side of Paris....

...

The best things to do in the Latin Quarter, Paris

23rd December 2025 by Inside the Travel Lab

Step into the enchanting streets of the Latin Quarter, Paris, where history and culture intertwine. This vibrant neighbourhood is a treasure trove of charming cafés, historic landmarks, and lively markets, making it a must-visit for anyone looking to experience the true essence of the city. Whether you're wandering through the cobbled alleys or soaking up the atmosphere in a local bistro, the Latin Quarter offers a delightful escape from the ordinary....

...

5 Fun Things to Do in France with Kids

8th September 2025 by Birds and Lilies

France is a fantastic destination for families, offering a delightful mix of adventure and relaxation. With its stunning landscapes, from majestic mountains to charming riversides, there’s no shortage of activities that cater to both children and adults alike. Here are five enjoyable ideas for making the most of a family holiday in France, ensuring there's something for every season and age group. 1. Exploring the Loire Valley, where enchanting castles and beautiful gardens await discovery......

...

7-day France adventure: Paris, Lyon, and Nice

29th July 2025 by Two Monkey's Travel

France has a unique charm that enchants every traveller. From wandering the vibrant streets of Paris to indulging in Lyon’s culinary delights and unwinding on the sun-kissed shores of the French Riviera, this 7-day itinerary offers a perfect blend of history, culture, and stunning scenery. Whether you're a first-time visitor or a seasoned explorer, this journey promises to create lasting memories....

Weather in France

Our month-by-month guide to the weather and climate in France

5.9

France weather in

January
7.1

France weather in

February
11.1

France weather in

March
14.3

France weather in

April
17.3

France weather in

May
21.5

France weather in

June
24.1

France weather in

July
24.7

France weather in

August
21.1

France weather in

September
16.5

France weather in

October
10.5

France weather in

November
7.4

France weather in

December