Port Saint Joe (FL) monthly weather averages

Contents

Average daytime temperature

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

Port Saint Joe average temperature chart (Celsius) Port Saint Joe average temperature chart (Fahrenheit)
Average monthly temperatures in Port Saint Joe (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 16 17.4 20.6 24.5 28.1 30.8 31.5 31.4 30 26.1 21.6 17.8
°F 60.8 63.3 69 76.1 82.5 87.4 88.6 88.5 86 79 70.8 64.1

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.

Port Saint Joe monthly rainfall chart (mm) Port Saint Joe monthly rainfall chart (inches)
Average monthly rainfall in Port Saint Joe (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 93 94 114 85 66 121 187 187 185 92 76 93
inches 3.7 3.7 4.5 3.3 2.6 4.8 7.3 7.4 7.3 3.6 3 3.6
Rainy days 9 9 8 5 7 13 16 17 12 7 7 7

Average annual rainfall in Port Saint Joe: 1336mm (526 inches)

Average daily sunshine

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

Port Saint Joe average daily sunshine chart
Average daily sunshine Port Saint Joe
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 6.5 7.1 8.5 10.4 11.1 10.6 9.5 9 8.8 9 7.6 6.5

Day / night temperatures

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

Port Saint Joe average minimum / maximum temperatures (Celsius) Port Saint Joe average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Port Saint Joe (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 6.4 7.6 11.2 14.9 18.7 22 23.4 23.2 21.6 15.9 11.4 8
Max °C 16.3 17.6 20.8 24.8 28.3 31 31.7 31.6 30.2 26.4 21.8 18.1
Min °F 43.4 45.7 52.2 58.7 65.7 71.6 74 73.8 70.9 60.5 52.5 46.3
Max °F 52.3 54.7 60.8 67.6 74.3 79.7 81.5 81.3 78.6 70 61.9 55.4

Sea temperature

The graph below shows the average sea temperature.

Port Saint Joe average sea temperature chart (Celsius) Port Saint Joe average sea temperature chart (Fahrenheit)
Average sea temperature around Port Saint Joe in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 18.9 18.2 18.9 21 24.5 27.8 29.4 29.6 28.6 25.9 22.9 20.7
°F 66 64.7 66.1 69.9 76.1 82 84.8 85.3 83.4 78.6 73.3 69.3

Wind speed

The graph below shows the average wind speed.

Port Saint Joe average winspeed by month (km/h) Port Saint Joe average winspeed by month (mph)
Average wind speed in Port Saint Joe (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 13 13 14 13 12 11 10 9 11 12 12 12
mph 8 8 9 8 8 7 6 6 7 7 7 8

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 Saint Joe relative humidity averages
Average relative humidity in Port Saint Joe
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
74% 72% 72% 71% 72% 75% 79% 80% 77% 73% 75% 76%

Other monthly averages

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Beta

Current (hourly) weather 15 day forecast

Port Saint Joe weather stats

Port Saint Joe weather statistics
Hottest month: July 31.5°C 88.7°F
Driest month: May 66mm 2.6ins
Sunniest month: May 11.1hrs
Coldest month: January 16°C 60.8°F
Wettest month: August 187mm 7.4ins
Warmest sea: August 29.6°C 85.3°F
Map showing location of Port Saint Joe (29.81188, -85.30297) Port Saint Joe map pin © Google

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