Alpnach monthly weather averages

Average daytime temperature

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

Alpnach average temperature chart (Celsius) Alpnach average temperature chart (Fahrenheit)
Average monthly temperatures in Alpnach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 0.7 2.2 5.6 9.8 13.9 17.5 20 19 16 11.1 5.5 2
°F 33.3 35.9 42 49.6 57 63.5 68 66.2 60.8 52 41.8 35.6

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.

Alpnach monthly rainfall chart (mm) Alpnach monthly rainfall chart (inches)
Average monthly rainfall in Alpnach (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 77 74 77 102 126 151 140 160 110 81 93 77
inches 3 2.9 3 4 5 5.9 5.5 6.3 4.3 3.2 3.7 3
Rainy days 15 14 16 17 19 18 17 17 14 13 15 14

Average annual rainfall in Alpnach: 1322.267mm (520.6 inches)

Average daily sunshine

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

Alpnach average daily sunshine chart
Average daily sunshine Alpnach
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.7 3.8 4.6 5.3 5.7 6.5 7.5 6.8 6 4.4 3.1 2.7

Day / night temperatures

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

Alpnach average minimum / maximum temperatures (Celsius) Alpnach average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Alpnach (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.5 -3.5 -1.4 1.9 5.7 9.1 11 10.6 8.4 4.8 0 -3.1
Max °C 0.9 2.3 5.8 10 14.1 17.7 20.2 19.2 16.2 11.3 5.6 2.1
Min °F 24 25.7 29.6 35.3 42.3 48.4 51.8 51.1 47.1 40.6 32 26.4
Max °F 28.8 30.9 36 42.6 49.8 56.1 60.1 58.8 54.1 46.4 37 31.1

Sea temperature

The graph below shows the average sea temperature.

Alpnach average sea temperature chart (Celsius) Alpnach average sea temperature chart (Fahrenheit)
Average sea temperature around Alpnach in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 11 10.1 10.5 12.6 16.3 20.1 22.7 23.5 21.4 18.5 15.4 12.8
°F 51.8 50.2 50.9 54.7 61.3 68.1 72.9 74.4 70.6 65.2 59.7 55.1

Wind speed

The graph below shows the average wind speed.

Alpnach average winspeed by month (km/h) Alpnach average winspeed by month (mph)
Average wind speed in Alpnach (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 10 11 10 9 8 8 7 7 8 9 10
mph 7 6 7 6 6 5 5 5 5 5 6 6

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.

Alpnach relative humidity averages
Average relative humidity in Alpnach
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
78% 76% 73% 73% 75% 75% 74% 77% 79% 80% 79% 78%

Other monthly averages

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Alpnach weather stats

Alpnach weather statistics
Hottest month: July 20°C 68°F
Driest month: February 74mm 2.9ins
Sunniest month: July 7.5hrs
Coldest month: January 0.7°C 33.3°F
Wettest month: August 160mm 6.3ins
Warmest sea: August 23.5°C 74.3°F
Map showing location of Alpnach (46.9402, 8.27426) Alpnach map pin © Google

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