Currently: 71 °F. Passing clouds. (Weather station: Miami International Airport, USA). See more current weatherAnnual Weather Averages in Miami International Airport
Miami International Airport is 63 miles from Islamorada, so the actual climate in Islamorada can vary a bit.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Islamorada
High Temp: 91 °F
Low Temp: 61 °F
Mean Temp: 78 °F
Precipitation: 5.58"
Humidity: 71%
Dew Point: 67 °F
Wind: 13 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Islamorada
High Temp: 77 °F
Low Temp: 61 °F
Mean Temp: 69 °F
Precipitation: 1.83"
Humidity: 71%
Dew Point: 59 °F
Wind: 13 mph
Pressure: 30.12 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Islamorada
High Temp: 79 °F
Low Temp: 64 °F
Mean Temp: 71 °F
Precipitation: 2.22"
Humidity: 71%
Dew Point: 61 °F
Wind: 14 mph
Pressure: 30.10 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Islamorada
High Temp: 81 °F
Low Temp: 66 °F
Mean Temp: 74 °F
Precipitation: 2.37"
Humidity: 67%
Dew Point: 61 °F
Wind: 15 mph
Pressure: 30.07 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Islamorada
High Temp: 84 °F
Low Temp: 70 °F
Mean Temp: 77 °F
Precipitation: 3.27"
Humidity: 66%
Dew Point: 65 °F
Wind: 16 mph
Pressure: 30.03 "Hg
Visibility: 10 mi
May Climate & Weather Averages in Islamorada
High Temp: 87 °F
Low Temp: 74 °F
Mean Temp: 80 °F
Precipitation: 6.32"
Humidity: 67%
Dew Point: 68 °F
Wind: 14 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Islamorada
High Temp: 89 °F
Low Temp: 76 °F
Mean Temp: 83 °F
Precipitation: 10.62"
Humidity: 73%
Dew Point: 73 °F
Wind: 11 mph
Pressure: 30.02 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Islamorada
High Temp: 91 °F
Low Temp: 78 °F
Mean Temp: 84 °F
Precipitation: 7.41"
Humidity: 71%
Dew Point: 74 °F
Wind: 11 mph
Pressure: 30.05 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Islamorada
High Temp: 91 °F
Low Temp: 78 °F
Mean Temp: 84 °F
Precipitation: 9.48"
Humidity: 73%
Dew Point: 74 °F
Wind: 11 mph
Pressure: 30.01 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Islamorada
High Temp: 89 °F
Low Temp: 77 °F
Mean Temp: 83 °F
Precipitation: 10.11"
Humidity: 75%
Dew Point: 74 °F
Wind: 11 mph
Pressure: 29.96 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Islamorada
High Temp: 86 °F
Low Temp: 74 °F
Mean Temp: 80 °F
Precipitation: 7.11"
Humidity: 72%
Dew Point: 71 °F
Wind: 13 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Islamorada
High Temp: 82 °F
Low Temp: 69 °F
Mean Temp: 75 °F
Precipitation: 3.69"
Humidity: 71%
Dew Point: 65 °F
Wind: 13 mph
Pressure: 30.04 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Islamorada
High Temp: 79 °F
Low Temp: 65 °F
Mean Temp: 72 °F
Precipitation: 2.50"
Humidity: 72%
Dew Point: 62 °F
Wind: 13 mph
Pressure: 30.09 "Hg
Visibility: 9 mi