The best months

  • SunJune to August
  • CityMay to September

…

The twelve months at a glance

Month-by-month verdict for Zurich
JanFebMarAprMayJunJulAugSepOctNovDec
SunBest avoided, 20/100Best avoided, 20/100Best avoided, 20/100Best avoided, 20/100Fair, 44/100Fair, 59/100Good, 66/100Good, 67/100Fair, 53/100Best avoided, 20/100Best avoided, 20/100Best avoided, 20/100
CityBest avoided, 20/100Best avoided, 25/100Fair, 44/100Fair, 57/100Good, 65/100Good, 65/100Good, 65/100Good, 65/100Good, 74/100Fair, 58/100Fair, 40/100Best avoided, 20/100
  • Ideal
  • Good
  • Fair
  • Best avoided
  • Risk flagged

Temperatures and rain

Monthly temperatures and rain in ZurichThe values are repeated in the table under the chart.-5°C0°C5°C10°C15°C20°C25°CHighLow122 mmRainJFMAMJJASOND
See the month-by-month values
MonthHighLowRain
January4°C-1°C83 mm
February6°C-1°C72 mm
March10°C2°C86 mm
April15°C5°C88 mm
May18°C9°C122 mm
June22°C13°C119 mm
July24°C14°C120 mm
August24°C14°C116 mm
September19°C11°C94 mm
October14°C7°C89 mm
November8°C3°C90 mm
December4°C0°C98 mm

Estimated flight time

  • From YUL : about 8 h
  • From YYZ : about 8 h 35 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 Zurich with points

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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).