Poschiavo monthly weather averages

Average daytime temperature

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

Poschiavo average temperature chart (Celsius) Poschiavo average temperature chart (Fahrenheit)
Average monthly temperatures in Poschiavo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -0.7 -0 2.5 6 10.6 14.5 17.2 16.5 13.7 9.2 3.5 0.3
°F 30.7 32 36.5 42.8 51.1 58.1 63 61.6 56.7 48.6 38.2 32.6

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.

Poschiavo monthly rainfall chart (mm) Poschiavo monthly rainfall chart (inches)
Average monthly rainfall in Poschiavo (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 38 36 45 59 94 92 95 111 91 72 81 37
inches 1.5 1.4 1.8 2.3 3.7 3.6 3.7 4.4 3.6 2.8 3.2 1.5
Rainy days 14 13 15 17 18 18 17 18 14 12 14 13

Average annual rainfall in Poschiavo: 907.533mm (357.3 inches)

Average daily sunshine

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

Poschiavo average daily sunshine chart
Average daily sunshine Poschiavo
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.1 5 5.2 5.5 5.9 6.5 7.5 7 6.5 5.8 4.3 4.1

Day / night temperatures

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

Poschiavo average minimum / maximum temperatures (Celsius) Poschiavo average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Poschiavo (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -6.9 -6.4 -4.1 -1 3.2 6.5 8.8 8.6 6.5 2.9 -2 -5.5
Max °C -0.6 0.2 2.7 6.2 10.8 14.7 17.4 16.7 13.9 9.4 3.6 0.5
Min °F 19.7 20.6 24.7 30.3 37.8 43.7 47.8 47.4 43.7 37.1 28.4 22.2
Max °F 25.3 26.4 30.7 36.7 44.6 51.1 55.6 54.7 50.4 43 33.4 27.5

Sea temperature

The graph below shows the average sea temperature.

Poschiavo average sea temperature chart (Celsius) Poschiavo average sea temperature chart (Fahrenheit)
Average sea temperature around Poschiavo in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.8 9.8 10.3 12.7 16.8 20.9 23.7 24.3 21.9 18.7 15.4 12.8
°F 51.4 49.6 50.5 54.8 62.2 69.6 74.6 75.8 71.5 65.6 59.8 55

Wind speed

The graph below shows the average wind speed.

Poschiavo average winspeed by month (km/h) Poschiavo average winspeed by month (mph)
Average wind speed in Poschiavo (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 14 13 14 13 12 10 9 9 10 11 12 14
mph 9 8 9 8 7 7 6 5 6 7 8 9

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.

Poschiavo relative humidity averages
Average relative humidity in Poschiavo
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
66% 70% 69% 75% 75% 74% 73% 75% 74% 73% 70% 67%

Other monthly averages

UV index Best time to go?

Poschiavo weather stats

Poschiavo weather statistics
Hottest month: July 17.2°C 63°F
Driest month: February 36mm 1.4ins
Sunniest month: October 5.8hrs
Coldest month: January -0.7°C 30.7°F
Wettest month: August 111mm 4.4ins
Warmest sea: August 24.3°C 75.7°F
Map showing location of Poschiavo (46.3244, 10.05721) Poschiavo map pin © Google

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