Okmulgee (OK) monthly weather averages

Contents

Average daytime temperature

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

Okmulgee average temperature chart (Celsius) Okmulgee average temperature chart (Fahrenheit)
Average monthly temperatures in Okmulgee (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 11.5 17 22.7 26.3 30.5 33.7 33.5 29 23.8 16.4 10.5
°F 46.9 52.7 62.7 72.8 79.3 86.9 92.7 92.3 84.2 74.8 61.6 51

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.

Okmulgee monthly rainfall chart (mm) Okmulgee monthly rainfall chart (inches)
Average monthly rainfall in Okmulgee (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 41 51 86 102 143 116 64 71 99 97 82 60
inches 1.6 2 3.4 4 5.6 4.6 2.5 2.8 3.9 3.8 3.2 2.3
Rainy days 6 7 8 9 10 8 6 7 8 7 7 7

Average annual rainfall in Okmulgee: 951.666mm (374.7 inches)

Average daily sunshine

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

Okmulgee average daily sunshine chart
Average daily sunshine Okmulgee
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.3 6.7 7.7 8.7 9.3 10.7 11.6 10.6 8.5 7.8 6.1 5.8

Day / night temperatures

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

Okmulgee average minimum / maximum temperatures (Celsius) Okmulgee average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Okmulgee (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -4.4 -1.6 3.9 9.6 14 18.4 20.4 19.6 15.7 9.3 3.5 -2.1
Max °C 8.6 11.8 17.4 23 26.6 30.8 34.1 33.9 29.3 24.2 16.8 10.9
Min °F 24.1 29.1 38.9 49.3 57.2 65.1 68.6 67.2 60.3 48.7 38.2 28.3
Max °F 35.8 41.2 51.1 61.3 68.5 76.3 81 80.1 72.5 62.1 50.2 39.9

Sea temperature

The graph below shows the average sea temperature.

Okmulgee average sea temperature chart (Celsius) Okmulgee average sea temperature chart (Fahrenheit)
Average sea temperature around Okmulgee in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 13.1 12.7 13.4 14.8 17.1 19.6 21.9 23.8 22.6 19.4 16.5 14.4
°F 55.5 54.9 56 58.7 62.7 67.3 71.5 74.8 72.7 67 61.8 58

Wind speed

The graph below shows the average wind speed.

Okmulgee average winspeed by month (km/h) Okmulgee average winspeed by month (mph)
Average wind speed in Okmulgee (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 18 20 19 17 16 15 14 15 16 17 17
mph 11 11 12 12 11 10 9 9 9 10 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.

Okmulgee relative humidity averages
Average relative humidity in Okmulgee
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
68% 66% 63% 62% 70% 69% 64% 65% 70% 67% 68% 69%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Okmulgee weather stats

Okmulgee weather statistics
Hottest month: July 33.7°C 92.7°F
Driest month: January 41mm 1.6ins
Sunniest month: July 11.6hrs
Coldest month: January 8.3°C 46.9°F
Wettest month: May 143mm 5.6ins
Warmest sea: August 23.8°C 74.8°F
Map showing location of Okmulgee (35.62344, -95.96055) Okmulgee map pin © Google

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