Gränichen monthly weather averages

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Gränichen

Gränichen average temperature chart (Celsius) Gränichen average temperature chart (Fahrenheit)
Average monthly temperatures in Gränichen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.2 4.3 8.3 13 17.1 20.5 22.9 21.8 18.7 13.2 7.3 3.1
°F 36 39.7 46.9 55.4 62.7 68.9 73.1 71.3 65.6 55.8 45.2 37.6

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Gränichen monthly rainfall chart (mm) Gränichen monthly rainfall chart (inches)
Average monthly rainfall in Gränichen (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 64 61 62 83 105 132 119 136 85 60 77 64
inches 2.5 2.4 2.4 3.3 4.1 5.2 4.7 5.4 3.4 2.4 3 2.5
Rainy days 15 14 16 16 18 17 16 16 13 13 15 15

Average annual rainfall in Gränichen: 1103mm (434.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Gränichen

Gränichen average daily sunshine chart
Average daily sunshine Gränichen
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 3.2 4.3 5.4 6.1 6.9 7.8 7 5.9 3.9 2.4 1.8

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Gränichen average minimum / maximum temperatures (Celsius) Gränichen average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Gränichen (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -3 -1.7 0.6 4 7.7 11.1 12.7 12.2 9.9 6 1.6 -1.9
Max °C 2.4 4.5 8.5 13.2 17.3 20.8 23.1 22.1 18.9 13.4 7.5 3.3
Min °F 26.7 29 33 39.2 45.9 51.9 54.9 53.9 49.8 42.8 34.8 28.7
Max °F 31.5 34.5 40.1 47.5 54.5 60.6 64.2 62.8 57.9 49.5 40.1 33.3

Sea temperature

The graph below shows the average sea temperature.

Gränichen average sea temperature chart (Celsius) Gränichen average sea temperature chart (Fahrenheit)
Average sea temperature around Gränichen in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.9 8.9 9.3 11.6 15.4 19.3 21.9 22.7 20.7 17.7 14.6 11.8
°F 49.8 48 48.8 52.9 59.7 66.7 71.5 72.9 69.3 63.9 58.2 53.3

Wind speed

The graph below shows the average wind speed.

Gränichen average winspeed by month (km/h) Gränichen average winspeed by month (mph)
Average wind speed in Gränichen (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 8 8 9 9 8 8 7 7 6 7 8 8
mph 5 5 6 5 5 5 4 4 4 4 5 5

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Gränichen relative humidity averages
Average relative humidity in Gränichen
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
85% 80% 74% 71% 72% 73% 72% 75% 79% 82% 83% 84%

Other monthly averages

UV index Best time to go?

Gränichen weather stats

Gränichen weather statistics
Hottest month: July 22.9°C 73.2°F
Driest month: October 60mm 2.4ins
Sunniest month: July 7.8hrs
Coldest month: January 2.2°C 36°F
Wettest month: August 136mm 5.4ins
Warmest sea: August 22.7°C 72.9°F
Map showing location of Gränichen (47.3593, 8.10243) Gränichen map pin © Google

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