Shell Lake (WI) monthly weather averages

Contents

Average daytime temperature

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

Shell Lake average temperature chart (Celsius) Shell Lake average temperature chart (Fahrenheit)
Average monthly temperatures in Shell Lake (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -6.7 -3.1 3.6 13.1 20.2 24.8 27.4 25.7 20.3 14.1 4 -4.5
°F 20 26.4 38.5 55.5 68.4 76.6 81.4 78.2 68.6 57.3 39.2 23.9

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.

Shell Lake monthly rainfall chart (mm) Shell Lake monthly rainfall chart (inches)
Average monthly rainfall in Shell Lake (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 19 16 36 58 86 102 103 111 94 62 39 24
inches 0.8 0.6 1.4 2.3 3.4 4 4 4.4 3.7 2.4 1.5 0.9
Rainy days 11 9 11 11 12 12 10 11 11 9 10 11

Average annual rainfall in Shell Lake: 702.133mm (276.4 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Shell Lake

Shell Lake average daily sunshine chart
Average daily sunshine Shell Lake
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.2 6.5 7.1 8.4 9.6 10.4 11.1 9.6 7.4 5.9 4 4

Day / night temperatures

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

Shell Lake average minimum / maximum temperatures (Celsius) Shell Lake average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Shell Lake (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -18.6 -15.8 -8.1 -0.2 5.8 10.9 13.9 12.4 7.8 2.1 -5.2 -14.4
Max °C -6.4 -2.8 3.9 13.4 20.6 25.1 27.8 26 20.7 14.4 4.2 -4.3
Min °F -1.5 3.6 17.4 31.6 42.4 51.6 56.9 54.3 46 35.7 22.6 6.2
Max °F 9.5 15.3 28.2 43.9 55.8 64.4 69.4 66.6 57.6 46.8 31.1 15.3

Sea temperature

The graph below shows the average sea temperature.

Shell Lake average sea temperature chart (Celsius) Shell Lake average sea temperature chart (Fahrenheit)
Average sea temperature around Shell Lake in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 4.6 4.3 4.3 4.9 6.1 8.1 12.1 16.9 15.4 10.9 7.6 5.7
°F 40.3 39.7 39.8 40.8 42.9 46.6 53.8 62.3 59.8 51.5 45.7 42.2

Wind speed

The graph below shows the average wind speed.

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

Shell Lake relative humidity averages
Average relative humidity in Shell Lake
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 71% 69% 64% 63% 69% 70% 74% 76% 71% 75% 76%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Shell Lake weather stats

Shell Lake weather statistics
Hottest month: July 27.4°C 81.3°F
Driest month: February 16mm 0.6ins
Sunniest month: July 11.1hrs
Coldest month: January -6.7°C 19.9°F
Wettest month: August 111mm 4.4ins
Warmest sea: August 16.9°C 62.4°F
Map showing location of Shell Lake (45.73939, -91.92545) Shell Lake map pin © Google

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