Rupperswil monthly weather averages

Contents

Average daytime temperature

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

Rupperswil average temperature chart (Celsius) Rupperswil average temperature chart (Fahrenheit)
Average monthly temperatures in Rupperswil (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.

Rupperswil monthly rainfall chart (mm) Rupperswil monthly rainfall chart (inches)
Average monthly rainfall in Rupperswil (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 Rupperswil: 1103mm (434.3 inches)

Average daily sunshine

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

Rupperswil average daily sunshine chart
Average daily sunshine Rupperswil
  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.

Rupperswil average minimum / maximum temperatures (Celsius) Rupperswil average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Rupperswil (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.

Rupperswil average sea temperature chart (Celsius) Rupperswil average sea temperature chart (Fahrenheit)
Average sea temperature around Rupperswil 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.

Rupperswil average winspeed by month (km/h) Rupperswil average winspeed by month (mph)
Average wind speed in Rupperswil (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.

Rupperswil relative humidity averages
Average relative humidity in Rupperswil
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?

Beta

Current (hourly) weather 15 day forecast

Rupperswil weather stats

Rupperswil 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 Rupperswil (47.40131, 8.12877) Rupperswil map pin © Google

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