Kennebec (SD) monthly weather averages

Contents

Average daytime temperature

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

Kennebec average temperature chart (Celsius) Kennebec average temperature chart (Fahrenheit)
Average monthly temperatures in Kennebec (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -2.4 0.8 7.1 15.7 22.1 27.8 32.1 30.8 24.9 17.6 7.1 -0.5
°F 27.7 33.5 44.8 60.2 71.8 82.1 89.8 87.4 76.8 63.7 44.7 31.1

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.

Kennebec monthly rainfall chart (mm) Kennebec monthly rainfall chart (inches)
Average monthly rainfall in Kennebec (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 6 9 31 53 74 73 66 48 34 31 11 10
inches 0.2 0.4 1.2 2.1 2.9 2.9 2.6 1.9 1.3 1.2 0.4 0.4
Rainy days 5 6 7 9 10 10 9 8 7 5 5 6

Average annual rainfall in Kennebec: 389.2mm (153.2 inches)

Average daily sunshine

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

Kennebec average daily sunshine chart
Average daily sunshine Kennebec
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.4 7 7.8 8.8 10.2 11.6 12.4 11.4 9.5 7.9 6 5.6

Day / night temperatures

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

Kennebec average minimum / maximum temperatures (Celsius) Kennebec average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Kennebec (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -15.2 -12 -6.1 0.8 7.1 12.8 16.1 14.6 8.5 1.6 -6 -13
Max °C -2.1 1.2 7.5 16.1 22.5 28.2 32.5 31.2 25.3 18 7.4 -0.2
Min °F 4.7 10.5 21.1 33.4 44.8 55 61 58.3 47.3 34.9 21.2 8.6
Max °F 16.5 22.3 33.3 47.1 58.6 68.9 75.7 73.2 62.4 49.6 33.3 20.1

Sea temperature

The graph below shows the average sea temperature.

Kennebec average sea temperature chart (Celsius) Kennebec average sea temperature chart (Fahrenheit)
Average sea temperature around Kennebec in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 8.1 8.5 9.4 10.8 12.9 15.3 17.8 16.8 13.8 11 9.2
°F 47 46.6 47.2 48.8 51.4 55.1 59.6 64 62.2 56.8 51.8 48.5

Wind speed

The graph below shows the average wind speed.

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

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.

Kennebec relative humidity averages
Average relative humidity in Kennebec
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
68% 69% 68% 60% 61% 62% 60% 61% 61% 61% 67% 69%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Kennebec weather stats

Kennebec weather statistics
Hottest month: July 32.1°C 89.8°F
Driest month: January 6mm 0.2ins
Sunniest month: July 12.4hrs
Coldest month: January -2.4°C 27.7°F
Wettest month: May 74mm 2.9ins
Warmest sea: August 17.8°C 64°F
Map showing location of Kennebec (43.9036, -99.86178) Kennebec map pin © Google

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