Ortonville (MN) monthly weather averages

Average daytime temperature

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

Ortonville average temperature chart (Celsius) Ortonville average temperature chart (Fahrenheit)
Average monthly temperatures in Ortonville (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -6.8 -3.7 3.3 13 20.7 26 29 27.7 21.9 15.3 4.5 -4.2
°F 19.8 25.3 37.9 55.4 69.3 78.7 84.1 81.9 71.4 59.5 40.1 24.5

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.

Ortonville monthly rainfall chart (mm) Ortonville monthly rainfall chart (inches)
Average monthly rainfall in Ortonville (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 13 14 33 58 70 92 82 73 54 49 25 13
inches 0.5 0.5 1.3 2.3 2.7 3.6 3.2 2.9 2.1 1.9 1 0.5
Rainy days 8 7 8 10 10 11 9 9 8 7 6 7

Average annual rainfall in Ortonville: 523.433mm (206.1 inches)

Average daily sunshine

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

Ortonville average daily sunshine chart
Average daily sunshine Ortonville
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.8 6.6 7.6 8.7 10 11.3 12.2 10.9 8.7 6.8 4.8 4.5

Day / night temperatures

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

Ortonville average minimum / maximum temperatures (Celsius) Ortonville average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Ortonville (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -18.5 -15.4 -7.6 0.1 7 12.5 15.1 13.8 7.8 1.6 -6.4 -14.7
Max °C -6.5 -3.5 3.6 13.3 21.1 26.3 29.3 28.1 22.3 15.6 4.8 -3.9
Min °F -1.3 4.4 18.4 32.2 44.5 54.5 59.2 56.8 46 34.9 20.6 5.5
Max °F 9.5 15.1 28.4 44.1 57.2 66.9 72 69.6 59 47.5 30.6 15.3

Sea temperature

The graph below shows the average sea temperature.

Ortonville average sea temperature chart (Celsius) Ortonville average sea temperature chart (Fahrenheit)
Average sea temperature around Ortonville in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 6.6 7 7.9 9.3 11.4 14.1 17 15.9 12.5 9.6 7.7
°F 44.3 44 44.6 46.3 48.8 52.5 57.3 62.6 60.6 54.5 49.2 45.8

Wind speed

The graph below shows the average wind speed.

Ortonville average winspeed by month (km/h) Ortonville average winspeed by month (mph)
Average wind speed in Ortonville (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 19 22 22 21 19 17 17 18 19 19 19
mph 12 12 14 14 13 12 11 11 11 12 12 12

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.

Ortonville relative humidity averages
Average relative humidity in Ortonville
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 73% 73% 66% 62% 67% 66% 68% 70% 68% 75% 76%

Other monthly averages

UV index Best time to go?

Ortonville weather stats

Ortonville weather statistics
Hottest month: July 29°C 84.2°F
Driest month: January 13mm 0.5ins
Sunniest month: July 12.2hrs
Coldest month: January -6.8°C 19.8°F
Wettest month: June 92mm 3.6ins
Warmest sea: August 17°C 62.6°F
Map showing location of Ortonville (45.30469, -96.44478) Ortonville map pin © Google

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