Nantes Weather in July
Nantes in July sees high temperatures, with highs around 25°C (77°F) and overnight lows of 15°C (59°F). It's the driest month of the year, with very little rainfall to worry about.
Rainfall in Nantes in July
With the driest weather of the year, this month is ideal for outdoor fun. Typically, about 10 days will experience rainfall, with an average of 45 mm (1.8 in) for the month. Rain this month is fairly typical, a standard mix of wet and dry days with no particularly heavy or persistent showers.
Temperature in Nantes in July
Nantes in July has perfect weather. Days reach 25°C (77°F) and nights cool to 15°C (59°F). July is in the summer season. This kind of day-to-night contrast is typical for this time of year. At 15°C (59°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 Nantes in July
The city usually sees around 215 hours of sunlight, indicating many sunny days — a great month for sightseeing.If you're inclined towards comfortable temperatures and drier conditions, July is a good time to visit Nantes.
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 Nantes's climate page.
Nantes Temperature in July
Min Temperature
15°C (59°F)
Max Temperature
25°C (77°F)
Chance of Rain
35%
Precipitation
45 mm (1.8 in)
Rainy days
10 days
Humidity
75%
Sunshine
215 hours
Percentage Sunshine
57%
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Nantes typically stay consistent throughout July, with daily highs averaging around 25°C (77°F). Nights are pleasant, with lows around 15°C (59°F).
Average temperatures in July
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 July
Historical weather for Nantes in July
Browse day-by-day weather records for Nantes spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Nantes historical weather extremes in July
Based on 49 years of weather observations in Nantes between 1976 and 2025, these are the recorded extremes.
- Nantes recorded its highest July temperature of 38°C (100°F) on July 23, 2019.
- Nantes experienced its chilliest July day on July 2, 1981, reaching only 15°C (59°F).
- Nantes registered its coldest July night on July 2, 1980, with temperatures dropping to 7°C (45°F).
Best Places in France in July
Find out more about the weather in France and which places have the best travel conditions in this month. See all of France in July →
perfect weather
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tolerable
unpleasant
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What to Wear in Nantes in July
Warm weather calls for comfortable, breathable clothing in July. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Rain is likely on several days, so bring a good rain jacket. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Nantes in July
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 Nantes's climate page.
Temperature Rainfall Sunshine Humidity
See the full Nantes climate overview or explore weather in France.
