Annual Weather Averages in Alexandria International Airport
Alexandria International Airport is 61 miles from Louisiana State Park Site 15, so the actual climate in Louisiana State Park Site 15 can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 94 °F
Low Temp: 39 °F
Mean Temp: 67 °F
Precipitation: 4.43"
Humidity: 72%
Dew Point: 57 °F
Wind: 10 mph
Pressure: 30.04 "Hg
Visibility: 8 mi
January Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 60 °F
Low Temp: 39 °F
Mean Temp: 49 °F
Precipitation: 5.26"
Humidity: 72%
Dew Point: 40 °F
Wind: 12 mph
Pressure: 30.16 "Hg
Visibility: 8 mi
February Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 64 °F
Low Temp: 42 °F
Mean Temp: 53 °F
Precipitation: 4.42"
Humidity: 72%
Dew Point: 44 °F
Wind: 12 mph
Pressure: 30.11 "Hg
Visibility: 8 mi
March Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 72 °F
Low Temp: 49 °F
Mean Temp: 60 °F
Precipitation: 4.79"
Humidity: 70%
Dew Point: 50 °F
Wind: 13 mph
Pressure: 30.06 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 78 °F
Low Temp: 56 °F
Mean Temp: 67 °F
Precipitation: 4.53"
Humidity: 70%
Dew Point: 56 °F
Wind: 13 mph
Pressure: 29.99 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 86 °F
Low Temp: 65 °F
Mean Temp: 75 °F
Precipitation: 4.06"
Humidity: 71%
Dew Point: 65 °F
Wind: 11 mph
Pressure: 29.97 "Hg
Visibility: 8 mi
June Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 91 °F
Low Temp: 71 °F
Mean Temp: 81 °F
Precipitation: 4.69"
Humidity: 73%
Dew Point: 71 °F
Wind: 8 mph
Pressure: 29.96 "Hg
Visibility: 8 mi
July Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 93 °F
Low Temp: 73 °F
Mean Temp: 83 °F
Precipitation: 4.58"
Humidity: 73%
Dew Point: 73 °F
Wind: 6 mph
Pressure: 30.00 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 94 °F
Low Temp: 73 °F
Mean Temp: 83 °F
Precipitation: 3.30"
Humidity: 71%
Dew Point: 72 °F
Wind: 6 mph
Pressure: 29.98 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 90 °F
Low Temp: 68 °F
Mean Temp: 79 °F
Precipitation: 3.41"
Humidity: 70%
Dew Point: 68 °F
Wind: 8 mph
Pressure: 29.98 "Hg
Visibility: 8 mi
October Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 81 °F
Low Temp: 56 °F
Mean Temp: 68 °F
Precipitation: 4.71"
Humidity: 71%
Dew Point: 58 °F
Wind: 8 mph
Pressure: 30.04 "Hg
Visibility: 8 mi
November Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 70 °F
Low Temp: 46 °F
Mean Temp: 58 °F
Precipitation: 4.30"
Humidity: 73%
Dew Point: 49 °F
Wind: 10 mph
Pressure: 30.13 "Hg
Visibility: 8 mi
December Climate & Weather Averages in Louisiana State Park Site 15
High Temp: 62 °F
Low Temp: 41 °F
Mean Temp: 51 °F
Precipitation: 5.13"
Humidity: 75%
Dew Point: 43 °F
Wind: 11 mph
Pressure: 30.14 "Hg
Visibility: 8 mi