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Climate & Weather Averages in Port St. Joe, Florida, USA

Currently: 29 °C. Sunny. (Weather station: Apalachicola Municipal Airport, USA). See more current weather

Annual Weather Averages Near Port St. Joe

Averages are for Apalachicola Municipal Airport, which is 28 kilometers from Port St. Joe.

Based on weather reports collected during 1992–2021.

All Year Climate & Weather Averages in Port St. Joe

High Temp: 32 °C

Low Temp: 7 °C

Mean Temp: 21 °C

Precipitation: 115.0 mm

Humidity: 76%

Dew Point: 16 °C

Wind: 19 km/h

Pressure: 101.78 kPa

Visibility: 14 km

January Climate & Weather Averages in Port St. Joe

High Temp: 18 °C

Low Temp: 7 °C

Mean Temp: 12 °C

Precipitation: 100.8 mm

Humidity: 75%

Dew Point: 8 °C

Wind: 20 km/h

Pressure: 102.11 kPa

Visibility: 13 km

February Climate & Weather Averages in Port St. Joe

High Temp: 19 °C

Low Temp: 9 °C

Mean Temp: 14 °C

Precipitation: 111.1 mm

Humidity: 76%

Dew Point: 10 °C

Wind: 20 km/h

Pressure: 101.99 kPa

Visibility: 13 km

March Climate & Weather Averages in Port St. Joe

High Temp: 22 °C

Low Temp: 11 °C

Mean Temp: 17 °C

Precipitation: 98.6 mm

Humidity: 75%

Dew Point: 12 °C

Wind: 22 km/h

Pressure: 101.87 kPa

Visibility: 13 km

April Climate & Weather Averages in Port St. Joe

High Temp: 25 °C

Low Temp: 15 °C

Mean Temp: 20 °C

Precipitation: 67.1 mm

Humidity: 75%

Dew Point: 15 °C

Wind: 22 km/h

Pressure: 101.70 kPa

Visibility: 14 km

May Climate & Weather Averages in Port St. Joe

High Temp: 29 °C

Low Temp: 19 °C

Mean Temp: 24 °C

Precipitation: 44.5 mm

Humidity: 75%

Dew Point: 19 °C

Wind: 20 km/h

Pressure: 101.65 kPa

Visibility: 14 km

June Climate & Weather Averages in Port St. Joe

High Temp: 32 °C

Low Temp: 23 °C

Mean Temp: 27 °C

Precipitation: 159.0 mm

Humidity: 77%

Dew Point: 23 °C

Wind: 18 km/h

Pressure: 101.59 kPa

Visibility: 14 km

July Climate & Weather Averages in Port St. Joe

High Temp: 32 °C

Low Temp: 24 °C

Mean Temp: 28 °C

Precipitation: 157.2 mm

Humidity: 78%

Dew Point: 24 °C

Wind: 16 km/h

Pressure: 101.69 kPa

Visibility: 14 km

August Climate & Weather Averages in Port St. Joe

High Temp: 32 °C

Low Temp: 24 °C

Mean Temp: 28 °C

Precipitation: 208.2 mm

Humidity: 79%

Dew Point: 24 °C

Wind: 15 km/h

Pressure: 101.58 kPa

Visibility: 14 km

September Climate & Weather Averages in Port St. Joe

High Temp: 31 °C

Low Temp: 22 °C

Mean Temp: 26 °C

Precipitation: 169.4 mm

Humidity: 78%

Dew Point: 22 °C

Wind: 17 km/h

Pressure: 101.52 kPa

Visibility: 14 km

October Climate & Weather Averages in Port St. Joe

High Temp: 27 °C

Low Temp: 17 °C

Mean Temp: 22 °C

Precipitation: 87.5 mm

Humidity: 75%

Dew Point: 17 °C

Wind: 18 km/h

Pressure: 101.69 kPa

Visibility: 14 km

November Climate & Weather Averages in Port St. Joe

High Temp: 23 °C

Low Temp: 11 °C

Mean Temp: 17 °C

Precipitation: 84.9 mm

Humidity: 75%

Dew Point: 12 °C

Wind: 19 km/h

Pressure: 101.97 kPa

Visibility: 14 km

December Climate & Weather Averages in Port St. Joe

High Temp: 19 °C

Low Temp: 8 °C

Mean Temp: 14 °C

Precipitation: 91.5 mm

Humidity: 78%

Dew Point: 10 °C

Wind: 19 km/h

Pressure: 102.06 kPa

Visibility: 14 km

Quick Climate Info

Hottest Month July (28 °C avg)
Coldest Month January (12 °C avg)
Wettest Month August (208.2 mm avg)
Windiest Month March (22 km/h avg)
Annual precip. 1379.8 mm (per year)

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