Winterthur monthly weather averages

Contents

Average daytime temperature

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

Winterthur average temperature chart (Celsius) Winterthur average temperature chart (Fahrenheit)
Average monthly temperatures in Winterthur (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2 3.8 8 12.5 16.9 20.2 22.6 21.6 18.4 12.8 6.9 3.1
°F 35.7 38.9 46.4 54.6 62.4 68.3 72.6 70.8 65.1 55 44.4 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.

Winterthur monthly rainfall chart (mm) Winterthur monthly rainfall chart (inches)
Average monthly rainfall in Winterthur (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 65 63 65 88 111 135 127 131 93 69 78 67
inches 2.5 2.5 2.6 3.5 4.4 5.3 5 5.2 3.7 2.7 3.1 2.7
Rainy days 15 14 15 16 18 17 17 17 13 12 15 15

Average annual rainfall in Winterthur: 1147.367mm (451.7 inches)

Average daily sunshine

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

Winterthur average daily sunshine chart
Average daily sunshine Winterthur
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 3.1 4.3 5.3 6.1 6.8 7.7 7 5.9 3.8 2.3 1.6

Day / night temperatures

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

Winterthur average minimum / maximum temperatures (Celsius) Winterthur average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Winterthur (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -2.8 -1.8 0.6 3.9 7.7 11 12.8 12.4 10 6.1 1.6 -1.4
Max °C 2.2 4 8.2 12.8 17.1 20.4 22.8 21.8 18.6 13 7 3.2
Min °F 27.1 28.9 33.1 38.9 45.9 51.8 55 54.3 50 42.9 34.9 29.5
Max °F 31.5 34 39.9 46.9 54.3 60.3 64 62.8 57.7 49.1 39.7 33.6

Sea temperature

The graph below shows the average sea temperature.

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

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

Winterthur relative humidity averages
Average relative humidity in Winterthur
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
85% 80% 74% 71% 72% 73% 72% 76% 79% 83% 83% 84%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Winterthur weather stats

Winterthur weather statistics
Hottest month: July 22.6°C 72.7°F
Driest month: February 63mm 2.5ins
Sunniest month: July 7.7hrs
Coldest month: January 2°C 35.6°F
Wettest month: June 135mm 5.3ins
Warmest sea: August 22.7°C 72.9°F
Map showing location of Winterthur (47.5, 8.75) Winterthur map pin © Google

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