Best year time to visit Interlaken

General weather information about Interlaken

Average annual temperature is 11.6 °C

Absolute maximum temperature: 34.4 °C

Absolute minimum temperature: -7.3 °C

Number of sunny days: 118

Number of rainy days: 234

Number of snow days: 13

Average annual precipitation: 2021 mm

Look at detailed online map of Interlaken

* Weather data for Interlaken Switzerland is based on climate observations for 2023 year

Interlaken air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 15.7 15.5 19.3 18.4 23.5 29.9 32 34.4 27.9 26.6 16.2 13.6
Average daytime temperature (°C) 5.5 9.1 11.9 12 17.8 24.6 24.6 24.9 23.4 19.5 9.8 8.7
Average temperature (°C) 2.8 4.8 7 8.2 13.1 19 19.8 19.8 18.6 14.3 6.5 5
Average night temperature (°C) 0.2 0.7 2.7 4.4 8.2 12.4 15 14.6 14 9.8 3.3 2.1
Absolute minimum temperature (°C) -7.3 -4.5 -2.6 -1.1 3.8 8.2 10.2 10.2 9.3 5.5 -1.4 -5.1

Interlaken monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 9.6 11 12.8 14.4 15.6 15.9 15.8 14.9 13.4 11.7 10.1 8.8
Daylight mean duration (h) 9 10.3 11.9 13.6 15 15.8 15.4 14.2 12.6 10.9 9.4 8.6
Daylight minimum duration (h) 8.6 9.6 11.1 12.8 14.4 15.6 14.9 13.4 11.8 10.1 8.9 8.6
Sunshine mean duration (h) 4.6 8 7.9 8 9 13.1 12.1 10.8 10.3 8.6 4.5 5.5
Precipitation (mm) 90 56 169 223 187 77 233 159 92 142 299 293
Sunny days 8 16 9 5 5 13 6 14 17 13 3 9
Rainy days 15 10 21 25 26 17 25 17 13 18 26 21
Snow days 8 2 1 1 1

Interlaken - weather forecast by months

January February March April May June July August September October November December

Best time to visit Interlaken:

The best time to visit Interlaken during the most sunny months:

  • June — 13.1(h)
  • July — 12.1(h)

Months with the longest average daylight duration in Interlaken:

  • June — 15.8(h)
  • July — 15.4(h)

The largest precipitation sum in Interlaken is at

  • April — 223(mm)
  • July — 233(mm)
  • November — 299(mm)
  • December — 293(mm)

Weather forecast in the closest to Interlaken admin centers