Nantes May Weather

Averages and records for weather in Nantes, France in the month of May.
Typical Nantes May Weather
1991–2020
Average daily high 19.6 °C
Average daily low 9.8 °C
Average monthly precipitation 6.1 cm
Daily chance of precipitation 48.4%
Nantes May Weather Records
1945–2024
Highest temperature 32.8 °C May 26, 2017
Lowest temperature -1.5 °C May 1, 1945
Highest daily low 20.0 °C May 31, 1947
Lowest daily high 9.0 °C May 4, 1991
Hottest average high temperature 23.5 °C 1989
Coldest average high temperature 14.9 °C 1984
Most daily precipitation 5.7 cm May 26, 1950
Most monthly precipitation 20.7 cm 1981
Note: Daily averages are a moving average which includes 14 days before and after
Day Average (°C) Record (°C)
High Low High Low
May 1 17.8 8.2 26.4 -1.5
May 2 17.9 8.3 27.7 -0.6
May 3 18.0 8.4 27.8 -0.9
May 4 18.1 8.5 28.0 0.8
May 5 18.2 8.6 29.1 0.5
May 6 18.3 8.7 28.6 1.6
May 7 18.4 8.8 29.3 0.1
May 8 18.5 8.9 27.2 1.4
May 9 18.6 9.0 26.9 0.1
May 10 18.7 9.1 26.8 1.2
May 11 18.9 9.2 28.0 3.7
May 12 19.0 9.4 29.8 2.0
May 13 19.2 9.5 28.6 2.9
May 14 19.3 9.6 28.3 0.8
May 15 19.5 9.7 28.5 2.6
May 16 19.7 9.8 32.2 1.7
May 17 19.8 9.9 29.6 2.2
May 18 19.9 10.0 30.1 2.7
May 19 20.1 10.1 28.7 1.0
May 20 20.2 10.2 30.3 0.6
May 21 20.3 10.3 29.9 2.4
May 22 20.4 10.4 29.3 2.8
May 23 20.5 10.5 28.5 4.7
May 24 20.6 10.6 30.8 4.9
May 25 20.7 10.7 32.0 4.6
May 26 20.8 10.7 32.8 3.4
May 27 20.9 10.9 28.7 4.0
May 28 21.0 11.0 32.4 2.4
May 29 21.1 11.1 32.7 3.5
May 30 21.2 11.2 31.1 3.3
May 31 21.3 11.3 27.3 4.0
Weather Station Details
Years Station Coordinates
1945–2024 Nantes-Bouguenais location