Toulouse Weather in September
Toulouse in September sees high daytime temperatures of 26°C (79°F) and nighttime lows of 14°C (57°F). Rainfall is fairly high this month at around 61 mm (2.4 in), so pack a rain jacket to stay dry.
Rainfall in Toulouse in September
Typically, about 9 days will experience rainfall, with an average of 61 mm (2.4 in) for the month. Neither particularly heavy nor particularly frequent, the rain this month is about average. A light jacket should be enough on most wet days.
Temperature in Toulouse in September
Toulouse in September has excellent weather. Days reach 26°C (79°F) and nights cool to 14°C (57°F). Conditions stay fairly consistent through the month, making it easier to plan what to wear. Nights cool down to 14°C (57°F), so a light jacket or extra layer is useful once the sun goes down. On the plus side, the cooler nights make for comfortable sleeping conditions.
Sunshine in Toulouse in September
There are approximately 205 hours of sunshine this month, resulting in mostly clear days.If you're a fan of comfortable temperatures and drier conditions, September is a great time to visit.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Toulouse's climate page.
Toulouse Temperature in September
Min Temperature
14°C (57°F)
Max Temperature
26°C (79°F)
Chance of Rain
30%
Precipitation
61 mm (2.4 in)
Rainy days
9 days
Humidity
75%
Sunshine
205 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Toulouse typically drop from around 26°C (79°F) at the start of September to approximately 23°C (73°F) by the end. Nights are cool, with lows typically ranging from 12°C (54°F) to 15°C (59°F).
Average temperatures in September
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in September
Historical weather for Toulouse in September
Browse day-by-day weather records for Toulouse spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Toulouse historical weather extremes in September
Our historical data for Toulouse spans 1976 to 2025, revealing these weather extremes.
- Toulouse recorded its highest September temperature of 35°C (95°F) on September 5, 2006.
- On September 22, 1979, Toulouse saw its coldest September day with temperatures maxing out at 12°C (54°F).
- The lowest overnight temperature recorded in September was 3°C (37°F) (September 21, 1977).
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 →
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What to Wear in Toulouse in September
Warm but pleasant conditions in Toulouse in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Wet weather is likely, so pack waterproof gear for multiple rainy days. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.What To Do in Toulouse in September
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit France, check out our Toulouse's climate page.
Temperature Rainfall Sunshine Humidity
See the full Toulouse climate overview or explore weather in France.
