Is Nantes hot in June?
Days are typically mild at 23°C, while nights average 12.7°C.
France · 1991–2020 normal
Typical June weather in Nantes: 23°C by day, 12.7°C at night, 48 mm of rain over 7.6 wet days. These are measured 1991–2020 station normals, not a forecast.
In the year-round weather comparison, June scores 86 out of 100 (July leads the year at 90). Daylight is calculated as 15 h 54 from latitude 47.22°. Open-water sea temperature is 16.6°C (44 km from the place centre).
June at a glance
Plain answers from the measured climate record—not a forecast or a promise about a particular trip.
Days are typically mild at 23°C, while nights average 12.7°C.
The measured monthly average is 48 mm across about 8 wet days.
There are about 15 h 54 between sunrise and sunset at mid-month, calculated from the place latitude.
June ranks 3 of 12 in our weather comparison; July ranks first.
The evidence behind this page
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The weather comparison for Nantes is based on climate evidence, not payments from travel companies. Flight, accommodation and activity links will be clearly labelled when they are added; there are no booking offers on this page today.
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