Interlaken, Switzerland: Annual Weather Averages

July is the hottest month in Interlaken with an average temperature of 18.5°C (65°F) and the coldest is January at -0.5°C (31°F) with the most daily sunshine hours at 8 in July. The wettest month is July with an average of 140mm of rain..

Average Temperature: Interlaken

Loading weather data. Please wait…

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1 1 5 8 12 15 19 18 15 10 4 1
°F 31 33 40 46 54 59 65 64 59 50 39 33

Average High/Low Temperature: Interlaken

Loading weather data. Please wait…

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
High °C 3 3 6 8 13 16 19 19 16 12 6 4
Low °C -3 -3 0 3 7 10 13 12 10 6 1 -2
High °F 37 37 43 46 55 61 66 66 61 54 43 39
Low °F 27 27 32 37 45 50 55 54 50 43 34 28

Average Rainfall: Interlaken

Loading weather data. Please wait…

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 70 80 70 100 130 120 140 140 100 70 80 70
Days 6 4 4 6 6 6 5 5 6 6 6 5

Average Daily Sunshine Hours: Interlaken

Loading weather data. Please wait…

  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hours 2 3 5 6 7 8 8 7 6 4 2 1

Your Holiday Weather Settings

Show temperature in:
Show distance in: