Port Clinton (OH) monthly weather averages

Contents

Average daytime temperature

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

Port Clinton average temperature chart (Celsius) Port Clinton average temperature chart (Fahrenheit)
Average monthly temperatures in Port Clinton (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C -1.3 0.3 6.2 13 19.6 25.2 27.7 26.5 23 16.5 8.7 1.9
°F 29.7 32.6 43.2 55.4 67.3 77.4 81.9 79.7 73.4 61.6 47.7 35.4

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.

Port Clinton monthly rainfall chart (mm) Port Clinton monthly rainfall chart (inches)
Average monthly rainfall in Port Clinton (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 50 45 68 80 82 92 88 88 78 55 74 72
inches 2 1.8 2.7 3.1 3.2 3.6 3.5 3.5 3.1 2.2 2.9 2.8
Rainy days 9 8 10 10 9 9 8 8 8 8 10 11

Average annual rainfall in Port Clinton: 830.966mm (327.2 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Port Clinton

Port Clinton average daily sunshine chart
Average daily sunshine Port Clinton
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 3.7 4.7 5.3 7 8.7 9.9 10 8.9 7.3 6 3.5 2.8

Day / night temperatures

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

Port Clinton average minimum / maximum temperatures (Celsius) Port Clinton average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Port Clinton (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C -8.5 -7.5 -2.2 3.4 9.4 15 17.7 16.7 13 6.9 1.5 -4.7
Max °C -1.1 0.5 6.4 13.3 19.9 25.5 28 26.8 23.3 16.7 8.9 2.1
Min °F 16.7 18.5 28 38 48.8 58.9 63.8 62 55.3 44.4 34.7 23.6
Max °F 23.4 25.7 35.8 46.9 58.3 68.4 73 71.1 64.6 53.2 41.4 29.7

Sea temperature

The graph below shows the average sea temperature.

Port Clinton average sea temperature chart (Celsius) Port Clinton average sea temperature chart (Fahrenheit)
Average sea temperature around Port Clinton in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 2.3 1.3 1.5 4.1 10 17.3 22.7 23.7 21.2 15.8 10.1 5.1
°F 36.1 34.3 34.6 39.4 49.9 63.1 72.8 74.7 70.2 60.4 50.1 41.2

Wind speed

The graph below shows the average wind speed.

Port Clinton average winspeed by month (km/h) Port Clinton average winspeed by month (mph)
Average wind speed in Port Clinton (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 18 19 19 16 15 13 13 13 16 18 19
mph 12 11 12 12 10 9 8 8 8 10 11 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.

Port Clinton relative humidity averages
Average relative humidity in Port Clinton
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
75% 74% 72% 66% 67% 69% 70% 74% 74% 72% 75% 78%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Port Clinton weather stats

Port Clinton weather statistics
Hottest month: July 27.7°C 81.9°F
Driest month: February 45mm 1.8ins
Sunniest month: July 10hrs
Coldest month: January -1.3°C 29.7°F
Wettest month: June 92mm 3.6ins
Warmest sea: August 23.7°C 74.7°F
Map showing location of Port Clinton (41.512, -82.93769) Port Clinton map pin © Google

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