Cottage Grove (MN) monthly weather averages

Contents

Average daytime temperature

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

Cottage Grove average temperature chart (Celsius) Cottage Grove average temperature chart (Fahrenheit)
Average monthly temperatures in Cottage Grove (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -6.3 -2.8 4.2 13.9 21.3 26.1 28.5 26.9 21.7 15.4 5.2 -3.5
°F 20.7 26.9 39.6 57.1 70.4 79 83.4 80.4 71.1 59.6 41.4 25.7

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.

Cottage Grove monthly rainfall chart (mm) Cottage Grove monthly rainfall chart (inches)
Average monthly rainfall in Cottage Grove (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 22 20 47 66 89 102 96 96 80 60 41 28
inches 0.9 0.8 1.9 2.6 3.5 4 3.8 3.8 3.1 2.4 1.6 1.1
Rainy days 9 8 10 11 11 11 9 10 10 8 9 10

Average annual rainfall in Cottage Grove: 697.833mm (274.7 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Cottage Grove

Cottage Grove average daily sunshine chart
Average daily sunshine Cottage Grove
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.6 7 7.5 8.6 10 11.2 11.7 10.3 8.2 6.4 4.2 4.2

Day / night temperatures

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

Cottage Grove average minimum / maximum temperatures (Celsius) Cottage Grove average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Cottage Grove (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -17 -13.7 -6.1 1.6 8 13.2 15.8 14.2 9.4 3.4 -4.1 -12.8
Max °C -6 -2.6 4.5 14.3 21.7 26.4 28.9 27.2 22.1 15.7 5.5 -3.3
Min °F 1.4 7.4 21.1 34.8 46.3 55.8 60.4 57.6 48.8 38 24.7 9.1
Max °F 11.3 17.4 30.6 46.2 58.6 67.6 72.1 69.3 60.3 49.1 33.3 17.6

Sea temperature

The graph below shows the average sea temperature.

Cottage Grove average sea temperature chart (Celsius) Cottage Grove average sea temperature chart (Fahrenheit)
Average sea temperature around Cottage Grove in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 6.6 7 8 9.5 11.6 14.5 17.8 16.8 13 9.9 7.9
°F 44.3 43.8 44.5 46.3 49.1 52.9 58 64.1 62.2 55.5 49.8 46.2

Wind speed

The graph below shows the average wind speed.

Cottage Grove average winspeed by month (km/h) Cottage Grove average winspeed by month (mph)
Average wind speed in Cottage Grove (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 18 20 21 19 18 16 16 17 18 19 18
mph 12 11 12 13 12 11 10 10 11 11 12 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.

Cottage Grove relative humidity averages
Average relative humidity in Cottage Grove
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 71% 69% 63% 62% 66% 67% 70% 73% 69% 74% 76%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Cottage Grove weather stats

Cottage Grove weather statistics
Hottest month: July 28.5°C 83.3°F
Driest month: February 20mm 0.8ins
Sunniest month: July 11.7hrs
Coldest month: January -6.3°C 20.7°F
Wettest month: June 102mm 4ins
Warmest sea: August 17.8°C 64°F
Map showing location of Cottage Grove (44.82774, -92.94382) Cottage Grove map pin © Google

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