Geneva May Weather

Averages and records for weather in Geneva, Switzerland in the month of May.
Typical Geneva May Weather
1991–2020
Average daily high 20.1 °C
Average daily low 9.3 °C
Average monthly precipitation 7.7 cm
Daily chance of precipitation 47.3%
Geneva May Weather Records
1955–2024
Highest temperature 33.8 °C May 24, 2009
Lowest temperature -2.2 °C May 8, 1957
Highest daily low 17.8 °C May 10, 1958
Lowest daily high 6.1 °C May 25, 1983
Hottest average high temperature 23.9 °C 2022
Coldest average high temperature 15.2 °C 1984
Most daily precipitation 5.5 cm May 15, 1983
Most monthly precipitation 19.1 cm 1983
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 18.1 7.5 28.0 -0.8
May 2 18.3 7.6 25.4 -2.1
May 3 18.4 7.7 24.9 -1.6
May 4 18.6 7.9 25.4 -1.2
May 5 18.7 8.0 25.3 -0.6
May 6 18.8 8.1 26.5 -0.3
May 7 18.8 8.3 27.4 -1.0
May 8 18.9 8.4 27.8 -2.2
May 9 19.0 8.5 27.8 -1.1
May 10 19.2 8.6 28.5 1.2
May 11 19.3 8.6 30.0 1.7
May 12 19.5 8.8 28.7 1.6
May 13 19.7 8.9 30.0 1.4
May 14 19.8 9.0 27.1 0.8
May 15 20.0 9.2 28.5 0.1
May 16 20.2 9.3 28.3 2.0
May 17 20.3 9.4 28.0 1.1
May 18 20.4 9.5 28.6 0.7
May 19 20.6 9.6 28.3 1.5
May 20 20.7 9.8 31.5 0.0
May 21 20.9 9.9 30.9 0.8
May 22 21.0 10.0 29.3 1.1
May 23 21.1 10.2 29.5 -0.6
May 24 21.2 10.2 33.8 2.2
May 25 21.3 10.4 32.2 4.0
May 26 21.4 10.5 29.7 0.3
May 27 21.5 10.6 29.3 2.3
May 28 21.6 10.7 30.7 1.9
May 29 21.8 10.8 30.8 1.7
May 30 21.9 10.9 30.6 1.1
May 31 22.1 11.1 29.5 1.3
Weather Station Details
Years Station Coordinates
1955–2024 Geneve Cointrin location