Currently: 92 °F. Passing clouds. (Weather station: Keesler Air Force Base / Biloxi, USA). See more current weatherAnnual Weather Averages in Keesler Air Force Base / Biloxi
Keesler Air Force Base / Biloxi is 43 miles from Breton National Wildlife Refuge, so the actual climate in Breton National Wildlife Refuge can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 90 °F
Low Temp: 44 °F
Mean Temp: 69 °F
Precipitation: 4.60"
Humidity: 77%
Dew Point: 61 °F
Wind: 13 mph
Pressure: 30.06 "Hg
Visibility: 8 mi
January Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 61 °F
Low Temp: 44 °F
Mean Temp: 52 °F
Precipitation: 4.09"
Humidity: 77%
Dew Point: 45 °F
Wind: 14 mph
Pressure: 30.16 "Hg
Visibility: 7 mi
February Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 64 °F
Low Temp: 48 °F
Mean Temp: 56 °F
Precipitation: 3.90"
Humidity: 79%
Dew Point: 49 °F
Wind: 15 mph
Pressure: 30.11 "Hg
Visibility: 7 mi
March Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 70 °F
Low Temp: 54 °F
Mean Temp: 62 °F
Precipitation: 4.88"
Humidity: 78%
Dew Point: 54 °F
Wind: 15 mph
Pressure: 30.08 "Hg
Visibility: 8 mi
April Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 76 °F
Low Temp: 61 °F
Mean Temp: 68 °F
Precipitation: 4.86"
Humidity: 76%
Dew Point: 60 °F
Wind: 15 mph
Pressure: 30.02 "Hg
Visibility: 8 mi
May Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 83 °F
Low Temp: 69 °F
Mean Temp: 76 °F
Precipitation: 3.82"
Humidity: 74%
Dew Point: 67 °F
Wind: 14 mph
Pressure: 30.01 "Hg
Visibility: 8 mi
June Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 5.68"
Humidity: 77%
Dew Point: 73 °F
Wind: 13 mph
Pressure: 29.99 "Hg
Visibility: 8 mi
July Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 90 °F
Low Temp: 76 °F
Mean Temp: 83 °F
Precipitation: 6.83"
Humidity: 78%
Dew Point: 75 °F
Wind: 11 mph
Pressure: 30.02 "Hg
Visibility: 8 mi
August Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 90 °F
Low Temp: 76 °F
Mean Temp: 83 °F
Precipitation: 6.46"
Humidity: 78%
Dew Point: 75 °F
Wind: 11 mph
Pressure: 29.99 "Hg
Visibility: 8 mi
September Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 87 °F
Low Temp: 72 °F
Mean Temp: 79 °F
Precipitation: 4.96"
Humidity: 76%
Dew Point: 71 °F
Wind: 12 mph
Pressure: 29.98 "Hg
Visibility: 8 mi
October Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 80 °F
Low Temp: 62 °F
Mean Temp: 71 °F
Precipitation: 2.92"
Humidity: 76%
Dew Point: 62 °F
Wind: 13 mph
Pressure: 30.04 "Hg
Visibility: 8 mi
November Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 70 °F
Low Temp: 52 °F
Mean Temp: 61 °F
Precipitation: 3.03"
Humidity: 77%
Dew Point: 53 °F
Wind: 13 mph
Pressure: 30.13 "Hg
Visibility: 8 mi
December Climate & Weather Averages in Breton National Wildlife Refuge
High Temp: 63 °F
Low Temp: 46 °F
Mean Temp: 55 °F
Precipitation: 3.79"
Humidity: 80%
Dew Point: 48 °F
Wind: 14 mph
Pressure: 30.14 "Hg
Visibility: 8 mi