The best months

  • SunJuly to August
  • CityMay to September

…

The twelve months at a glance

Month-by-month verdict for Geneva
JanFebMarAprMayJunJulAugSepOctNovDec
SunBest avoided, 20/100Best avoided, 20/100Best avoided, 20/100Best avoided, 20/100Fair, 36/100Fair, 57/100Good, 68/100Good, 69/100Fair, 49/100Best avoided, 20/100Best avoided, 20/100Best avoided, 20/100
CityBest avoided, 20/100Best avoided, 26/100Fair, 44/100Fair, 55/100Good, 63/100Good, 65/100Good, 68/100Good, 71/100Good, 71/100Fair, 59/100Fair, 38/100Best avoided, 20/100
  • Ideal
  • Good
  • Fair
  • Best avoided
  • Risk flagged

Temperatures and rain

Monthly temperatures and rain in GenevaThe values are repeated in the table under the chart.-5°C0°C5°C10°C15°C20°C25°CHighLow150 mmRainJFMAMJJASOND
See the month-by-month values
MonthHighLowRain
January4°C-2°C119 mm
February6°C-2°C104 mm
March10°C1°C114 mm
April14°C4°C114 mm
May17°C8°C150 mm
June21°C12°C128 mm
July23°C13°C128 mm
August23°C13°C122 mm
September19°C10°C114 mm
October14°C6°C117 mm
November8°C2°C129 mm
December5°C-1°C135 mm

Estimated flight time

  • From YUL : about 7 h 55 min
  • From YYZ : about 8 h 25 min
  • From YVR : about 10 h 30 min

Estimate of a nonstop flight computed from the distance: not a schedule. Connections lengthen the trip.

Getting to Geneva with points

Keep going

Where this data comes from

Temperatures, sunshine and rain: monthly normals we computed over 1991-2020. These are estimates from a climate reanalysis, not station readings.

  • ERA5 reanalysis-era5-single-levels-timeseries (C3S, CC-BY)

Contains modified Copernicus Climate Change Service information (ERA5, 2026, CC BY 4.0 licence). Neither the European Commission nor ECMWF is responsible for any use that may be made of the Copernicus information or data it contains. Sea temperature: NOAA OISST v2.1 (Huang et al., 2021, J. Climate 34, doi:10.1175/JCLI-D-20-0166.1).