Annual Weather Averages Near Port Blair
Averages are for Port Blair, which is 15 miles from Port Blair.
Based on weather reports collected during 2005–2015.
All Year Climate & Weather Averages in Port Blair
High Temp: 91 °F
Low Temp: 74 °F
Mean Temp: 82 °F
Precipitation: 6.33"
Humidity: 83%
Dew Point: 75 °F
Wind: 5 mph
Pressure: 29.81 "Hg
Visibility: 2 mi
January Climate & Weather Averages in Port Blair
High Temp: 86 °F
Low Temp: 74 °F
Mean Temp: 80 °F
Precipitation: 1.32"
Humidity: 76%
Dew Point: 71 °F
Wind: 4 mph
Pressure: 29.89 "Hg
Visibility: 2 mi
February Climate & Weather Averages in Port Blair
High Temp: 88 °F
Low Temp: 74 °F
Mean Temp: 81 °F
Precipitation: 0.51"
Humidity: 76%
Dew Point: 72 °F
Wind: 3 mph
Pressure: 29.86 "Hg
Visibility: 2 mi
March Climate & Weather Averages in Port Blair
High Temp: 90 °F
Low Temp: 75 °F
Mean Temp: 82 °F
Precipitation: 1.57"
Humidity: 77%
Dew Point: 74 °F
Wind: 3 mph
Pressure: 29.85 "Hg
Visibility: 2 mi
April Climate & Weather Averages in Port Blair
High Temp: 91 °F
Low Temp: 77 °F
Mean Temp: 84 °F
Precipitation: 3.06"
Humidity: 78%
Dew Point: 76 °F
Wind: 3 mph
Pressure: 29.81 "Hg
Visibility: 2 mi
May Climate & Weather Averages in Port Blair
High Temp: 89 °F
Low Temp: 77 °F
Mean Temp: 83 °F
Precipitation: 9.86"
Humidity: 86%
Dew Point: 77 °F
Wind: 5 mph
Pressure: 29.76 "Hg
Visibility: 2 mi
June Climate & Weather Averages in Port Blair
High Temp: 86 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 11.31"
Humidity: 89%
Dew Point: 77 °F
Wind: 8 mph
Pressure: 29.73 "Hg
Visibility: 2 mi
July Climate & Weather Averages in Port Blair
High Temp: 86 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 10.53"
Humidity: 89%
Dew Point: 77 °F
Wind: 8 mph
Pressure: 29.74 "Hg
Visibility: 2 mi
August Climate & Weather Averages in Port Blair
High Temp: 86 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 9.34"
Humidity: 89%
Dew Point: 76 °F
Wind: 7 mph
Pressure: 29.76 "Hg
Visibility: 2 mi
September Climate & Weather Averages in Port Blair
High Temp: 85 °F
Low Temp: 75 °F
Mean Temp: 80 °F
Precipitation: 12.25"
Humidity: 91%
Dew Point: 76 °F
Wind: 6 mph
Pressure: 29.79 "Hg
Visibility: 2 mi
October Climate & Weather Averages in Port Blair
High Temp: 87 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 8.09"
Humidity: 88%
Dew Point: 76 °F
Wind: 4 mph
Pressure: 29.82 "Hg
Visibility: 2 mi
November Climate & Weather Averages in Port Blair
High Temp: 88 °F
Low Temp: 77 °F
Mean Temp: 82 °F
Precipitation: 5.17"
Humidity: 83%
Dew Point: 75 °F
Wind: 4 mph
Pressure: 29.83 "Hg
Visibility: 2 mi
December Climate & Weather Averages in Port Blair
High Temp: 87 °F
Low Temp: 76 °F
Mean Temp: 81 °F
Precipitation: 2.92"
Humidity: 78%
Dew Point: 73 °F
Wind: 5 mph
Pressure: 29.85 "Hg
Visibility: 2 mi