Fort Thomas (KY) monthly weather averages

Average daytime temperature

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

Fort Thomas average temperature chart (Celsius) Fort Thomas average temperature chart (Fahrenheit)
Average monthly temperatures in Fort Thomas (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 3.1 5.4 12 18.3 23.5 28.2 30.1 29.2 25.7 19.1 12.2 5.7
°F 37.5 41.7 53.6 64.9 74.3 82.7 86.2 84.6 78.3 66.4 54 42.3

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.

Fort Thomas monthly rainfall chart (mm) Fort Thomas monthly rainfall chart (inches)
Average monthly rainfall in Fort Thomas (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 69 64 101 96 106 91 103 94 80 68 84 78
inches 2.7 2.5 4 3.8 4.2 3.6 4.1 3.7 3.1 2.7 3.3 3.1
Rainy days 12 11 13 12 11 10 10 9 8 9 11 12

Average annual rainfall in Fort Thomas: 988.666mm (389.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Fort Thomas

Fort Thomas average daily sunshine chart
Average daily sunshine Fort Thomas
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 4.4 5 5.9 7.5 8.6 9.8 9.6 9.1 8.3 6.7 4.3 3.6

Day / night temperatures

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

Fort Thomas average minimum / maximum temperatures (Celsius) Fort Thomas average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Fort Thomas (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -6.7 -5.1 0.5 5.8 11.2 16 18.6 17.5 13.8 6.6 1.9 -3.6
Max °C 3.3 5.7 12.3 18.6 23.8 28.5 30.4 29.5 26 19.4 12.5 6
Min °F 19.9 22.9 32.9 42.4 52.2 60.7 65.5 63.5 56.8 43.9 35.4 25.6
Max °F 28.9 32.5 43.5 54 63.5 72 76.1 74.3 67.8 55.4 45 34.2

Sea temperature

The graph below shows the average sea temperature.

Fort Thomas average sea temperature chart (Celsius) Fort Thomas average sea temperature chart (Fahrenheit)
Average sea temperature around Fort Thomas in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.8 6 6.1 7.9 11.6 17.4 22.6 24.1 22 17.2 12.4 8.8
°F 44.2 42.7 43 46.1 53 63.3 72.7 75.4 71.7 62.9 54.3 47.9

Wind speed

The graph below shows the average wind speed.

Fort Thomas average winspeed by month (km/h) Fort Thomas average winspeed by month (mph)
Average wind speed in Fort Thomas (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 18 18 14 13 12 12 12 14 16 17
mph 11 11 11 11 9 8 7 7 8 9 10 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.

Fort Thomas relative humidity averages
Average relative humidity in Fort Thomas
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
72% 70% 67% 63% 67% 69% 71% 72% 73% 69% 71% 74%

Other monthly averages

UV index Best time to go?

Fort Thomas weather stats

Fort Thomas weather statistics
Hottest month: July 30.1°C 86.2°F
Driest month: February 64mm 2.5ins
Sunniest month: September 8.3hrs
Coldest month: January 3.1°C 37.6°F
Wettest month: May 106mm 4.2ins
Warmest sea: August 24.1°C 75.4°F
Map showing location of Fort Thomas (39.07506, -84.44716) Fort Thomas map pin © Google

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