De Pere (WI) monthly weather averages

Average daytime temperature

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

De Pere average temperature chart (Celsius) De Pere average temperature chart (Fahrenheit)
Average monthly temperatures in De Pere (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -5 -2.5 3.5 11.8 19.1 24 26.7 25.2 20.6 14.1 5.7 -2.2
°F 23 27.4 38.2 53.3 66.5 75.1 80.1 77.3 69.1 57.4 42.3 28

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.

De Pere monthly rainfall chart (mm) De Pere monthly rainfall chart (inches)
Average monthly rainfall in De Pere (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 30 27 52 64 73 85 81 89 88 57 56 40
inches 1.2 1.1 2 2.5 2.9 3.3 3.2 3.5 3.4 2.3 2.2 1.6
Rainy days 11 8 11 11 10 10 10 10 11 10 10 11

Average annual rainfall in De Pere: 695.534mm (273.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in De Pere

De Pere average daily sunshine chart
Average daily sunshine De Pere
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.2 6.2 6.9 7.9 9.8 10.8 10.9 9.7 7.4 5.6 4 4

Day / night temperatures

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

De Pere average minimum / maximum temperatures (Celsius) De Pere average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in De Pere (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -14.5 -12.3 -5.9 1.1 6.6 12 15 14 9.5 3.9 -2.7 -10.6
Max °C -4.8 -2.3 3.7 12.1 19.5 24.3 27 25.5 20.9 14.4 5.9 -2
Min °F 6 9.9 21.4 34 43.8 53.5 59 57.1 49.1 38.9 27.1 12.9
Max °F 14.7 18.9 30 43.9 55.4 64.6 69.8 67.5 59.4 48.4 34.9 20.7

Sea temperature

The graph below shows the average sea temperature.

De Pere average sea temperature chart (Celsius) De Pere average sea temperature chart (Fahrenheit)
Average sea temperature around De Pere in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.7 3 2.8 3.1 4.6 8.8 15.3 19.6 17.7 12.3 8 5.1
°F 38.6 37.5 37 37.6 40.3 47.9 59.5 67.2 63.8 54.1 46.3 41.2

Wind speed

The graph below shows the average wind speed.

De Pere average winspeed by month (km/h) De Pere average winspeed by month (mph)
Average wind speed in De Pere (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 18 18 19 17 16 14 14 15 17 18 18
mph 11 11 11 12 11 10 9 9 9 11 11 11

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.

De Pere relative humidity averages
Average relative humidity in De Pere
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 74% 73% 67% 66% 69% 71% 75% 77% 74% 77% 77%

Other monthly averages

UV index Best time to go?

De Pere weather stats

De Pere weather statistics
Hottest month: July 26.7°C 80.1°F
Driest month: February 27mm 1.1ins
Sunniest month: July 10.9hrs
Coldest month: January -5°C 23°F
Wettest month: August 89mm 3.5ins
Warmest sea: August 19.6°C 67.3°F
Map showing location of De Pere (44.44888, -88.06038) De Pere map pin © Google

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