September · France
Best time to visit Bordeaux in September Weather, crowds & prices
Weather in Bordeaux in September
Average temperature 19°C, 73 mm of rain, about 26 days with 6+ hours of sunshine and 74% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
September score
8.6/10
Ranked #3 of 12 months
- Avg temp
- 19°C
- Rainfall
- 73 mm
- Humidity
- 74%
- Days with 6h+ sun
- 26
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
September in Bordeaux scores 8.6/10 for sightseeing and cultural travel - one of the top 12-month picks (#3). Expect around 19°C, 73 mm of rain, and roughly 26 days with 6+ hours of sunshine this month.
Bordeaux brings a UNESCO riverfront, grand squares and world-famous wine country within tram reach.
September is one of the strongest months in Bordeaux (3rd)
September averages 19°C (66°F), the range most people find easiest for walking a city all day without either overheating or losing daylight to weather.
Rainfall runs 73 mm, so plan one flexible day in three; you still get about 26 days with 6+ hours of sunshine and 12.5 hours of daylight.
A 8.6/10 puts this among the year's best months in Bordeaux (3rd of 12); only July scores higher, at 9.6/10.
Pack layers you can shed by midday plus one warm layer for the evening, a packable rain layer.
Figure on mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Bordeaux in September?
- In September, Bordeaux averages 19°C, 73 mm of rain, and about 26 days with 6+ hours of sunshine. Its climate-comfort score is 8.6/10.
- Is September a good time to visit Bordeaux?
- September earns a 8.6/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Bordeaux in September?
- Expect about 73 mm of rain in September. Average humidity is 74% and there are about 26 days with 6+ hours of sunshine.
Curated in Bordeaux
Tickets & experiences
Things to do in Bordeaux
Bordeaux, France. Live activities and tours from GetYourGuide, matched to this destination.