Timber Lake (SD) monthly weather averages

Contents

Average daytime temperature

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

Timber Lake average temperature chart (Celsius) Timber Lake average temperature chart (Fahrenheit)
Average monthly temperatures in Timber Lake (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -3.8 -0.8 4.9 13.6 20.3 26 30.3 29.3 22.5 16 5.6 -2
°F 25.1 30.6 40.8 56.4 68.5 78.8 86.6 84.7 72.6 60.7 42 28.4

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.

Timber Lake monthly rainfall chart (mm) Timber Lake monthly rainfall chart (inches)
Average monthly rainfall in Timber Lake (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 6 10 22 42 66 76 52 41 31 25 10 8
inches 0.3 0.4 0.8 1.7 2.6 3 2 1.6 1.2 1 0.4 0.3
Rainy days 7 7 8 9 11 11 9 8 7 5 6 7

Average annual rainfall in Timber Lake: 333.434mm (131.3 inches)

Average daily sunshine

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

Timber Lake average daily sunshine chart
Average daily sunshine Timber Lake
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 5.9 6.6 7.9 8.8 10.1 11.5 12.3 11.3 9.3 7.4 5.3 5.1

Day / night temperatures

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

Timber Lake average minimum / maximum temperatures (Celsius) Timber Lake average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Timber Lake (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -15.5 -12.5 -7 0.1 6.4 12.1 15.3 14 7.7 1.7 -6.1 -13.3
Max °C -3.6 -0.5 5.2 13.9 20.6 26.4 30.7 29.7 22.9 16.3 5.9 -1.7
Min °F 4.2 9.5 19.4 32.2 43.5 53.7 59.5 57.1 45.9 35.1 21.1 8.1
Max °F 14.9 20.3 30.4 44.6 56.3 66.6 73.4 71.2 59.5 48.2 31.8 18.5

Sea temperature

The graph below shows the average sea temperature.

Timber Lake average sea temperature chart (Celsius) Timber Lake average sea temperature chart (Fahrenheit)
Average sea temperature around Timber Lake in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.3 7.1 7.4 8.2 9.4 11.4 13.8 16.3 15.4 12.4 9.8 8
°F 45.1 44.8 45.3 46.7 49 52.5 56.9 61.4 59.6 54.4 49.6 46.5

Wind speed

The graph below shows the average wind speed.

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

Timber Lake relative humidity averages
Average relative humidity in Timber Lake
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 70% 68% 61% 60% 63% 60% 59% 60% 61% 69% 71%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Timber Lake weather stats

Timber Lake weather statistics
Hottest month: July 30.3°C 86.5°F
Driest month: January 6mm 0.2ins
Sunniest month: July 12.3hrs
Coldest month: January -3.8°C 25.2°F
Wettest month: June 76mm 3ins
Warmest sea: August 16.3°C 61.3°F
Map showing location of Timber Lake (45.42915, -101.07403) Timber Lake map pin © Google

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