Currently: 81 °F. Broken clouds. (Weather station: Montego Bay / Sangster, Jamaica). See more current weatherAnnual Weather Averages Near Cornwall Mountain
Averages are for Montego Bay / Sangster, which is 16 miles from Cornwall Mountain.
Based on weather reports collected during 1992–2021.
All Year Climate & Weather Averages in Cornwall Mountain
High Temp: 92 °F
Low Temp: 71 °F
Mean Temp: 82 °F
Precipitation: 3.33"
Humidity: 78%
Dew Point: 73 °F
Wind: 14 mph
Pressure: 29.95 "Hg
Visibility: 9 mi
January Climate & Weather Averages in Cornwall Mountain
High Temp: 86 °F
Low Temp: 72 °F
Mean Temp: 79 °F
Precipitation: 2.89"
Humidity: 78%
Dew Point: 71 °F
Wind: 16 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
February Climate & Weather Averages in Cornwall Mountain
High Temp: 86 °F
Low Temp: 71 °F
Mean Temp: 79 °F
Precipitation: 1.38"
Humidity: 76%
Dew Point: 70 °F
Wind: 15 mph
Pressure: 30.00 "Hg
Visibility: 9 mi
March Climate & Weather Averages in Cornwall Mountain
High Temp: 87 °F
Low Temp: 72 °F
Mean Temp: 80 °F
Precipitation: 1.89"
Humidity: 76%
Dew Point: 71 °F
Wind: 16 mph
Pressure: 29.98 "Hg
Visibility: 9 mi
April Climate & Weather Averages in Cornwall Mountain
High Temp: 89 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 2.48"
Humidity: 76%
Dew Point: 72 °F
Wind: 15 mph
Pressure: 29.94 "Hg
Visibility: 9 mi
May Climate & Weather Averages in Cornwall Mountain
High Temp: 90 °F
Low Temp: 75 °F
Mean Temp: 82 °F
Precipitation: 4.87"
Humidity: 78%
Dew Point: 74 °F
Wind: 14 mph
Pressure: 29.93 "Hg
Visibility: 9 mi
June Climate & Weather Averages in Cornwall Mountain
High Temp: 92 °F
Low Temp: 76 °F
Mean Temp: 84 °F
Precipitation: 3.05"
Humidity: 77%
Dew Point: 75 °F
Wind: 15 mph
Pressure: 29.95 "Hg
Visibility: 9 mi
July Climate & Weather Averages in Cornwall Mountain
High Temp: 92 °F
Low Temp: 76 °F
Mean Temp: 84 °F
Precipitation: 2.82"
Humidity: 76%
Dew Point: 75 °F
Wind: 16 mph
Pressure: 29.97 "Hg
Visibility: 9 mi
August Climate & Weather Averages in Cornwall Mountain
High Temp: 92 °F
Low Temp: 76 °F
Mean Temp: 84 °F
Precipitation: 3.79"
Humidity: 77%
Dew Point: 76 °F
Wind: 14 mph
Pressure: 29.94 "Hg
Visibility: 9 mi
September Climate & Weather Averages in Cornwall Mountain
High Temp: 92 °F
Low Temp: 76 °F
Mean Temp: 84 °F
Precipitation: 4.02"
Humidity: 78%
Dew Point: 76 °F
Wind: 11 mph
Pressure: 29.90 "Hg
Visibility: 9 mi
October Climate & Weather Averages in Cornwall Mountain
High Temp: 91 °F
Low Temp: 75 °F
Mean Temp: 83 °F
Precipitation: 5.20"
Humidity: 80%
Dew Point: 75 °F
Wind: 12 mph
Pressure: 29.88 "Hg
Visibility: 9 mi
November Climate & Weather Averages in Cornwall Mountain
High Temp: 89 °F
Low Temp: 75 °F
Mean Temp: 82 °F
Precipitation: 3.91"
Humidity: 80%
Dew Point: 74 °F
Wind: 14 mph
Pressure: 29.91 "Hg
Visibility: 9 mi
December Climate & Weather Averages in Cornwall Mountain
High Temp: 87 °F
Low Temp: 73 °F
Mean Temp: 80 °F
Precipitation: 3.64"
Humidity: 79%
Dew Point: 72 °F
Wind: 16 mph
Pressure: 29.97 "Hg
Visibility: 9 mi