Climate & Weather Averages in Mount Terra Nova, Antarctica (original) (raw)

Annual Weather Averages in McMurdo

McMurdo is 30 miles from Mount Terra Nova, so the actual climate in Mount Terra Nova can vary a bit.

Based on weather reports collected during 2012–2021.

Showing:

All Year Climate & Weather Averages in Mount Terra Nova

High Temp: 32 °F

Low Temp: -21 °F

Mean Temp: 3 °F

Precipitation: 0.42"

Humidity: 59%

Dew Point: -9 °F

Wind: 21 mph

Pressure: 29.17 "Hg

Visibility: 6 mi

January Climate & Weather Averages in Mount Terra Nova

High Temp: 32 °F

Low Temp: 22 °F

Mean Temp: 27 °F

Precipitation: 0.44"

Humidity: 66%

Dew Point: 17 °F

Wind: 18 mph

Pressure: 29.23 "Hg

Visibility: 6 mi

February Climate & Weather Averages in Mount Terra Nova

High Temp: 22 °F

Low Temp: 11 °F

Mean Temp: 16 °F

Precipitation: 0.38"

Humidity: 57%

Dew Point: 4 °F

Wind: 22 mph

Pressure: 29.17 "Hg

Visibility: 6 mi

March Climate & Weather Averages in Mount Terra Nova

High Temp: 8 °F

Low Temp: -5 °F

Mean Temp: 1 °F

Precipitation: 0.58"

Humidity: 60%

Dew Point: -10 °F

Wind: 25 mph

Pressure: 29.18 "Hg

Visibility: 6 mi

April Climate & Weather Averages in Mount Terra Nova

High Temp: -1 °F

Low Temp: -15 °F

Mean Temp: -8 °F

Precipitation: 0.39"

Humidity: 59%

Dew Point: -18 °F

Wind: 20 mph

Pressure: 29.19 "Hg

Visibility: 6 mi

May Climate & Weather Averages in Mount Terra Nova

High Temp: 1 °F

Low Temp: -13 °F

Mean Temp: -6 °F

Precipitation: 0.37"

Humidity: 61%

Dew Point: -16 °F

Wind: 22 mph

Pressure: 29.18 "Hg

Visibility: 6 mi

June Climate & Weather Averages in Mount Terra Nova

High Temp: -3 °F

Low Temp: -18 °F

Mean Temp: -10 °F

Precipitation: 0.30"

Humidity: 58%

Dew Point: -21 °F

Wind: 22 mph

Pressure: 29.22 "Hg

Visibility: 6 mi

July Climate & Weather Averages in Mount Terra Nova

High Temp: -6 °F

Low Temp: -21 °F

Mean Temp: -14 °F

Precipitation: 0.40"

Humidity: 58%

Dew Point: -24 °F

Wind: 20 mph

Pressure: 29.22 "Hg

Visibility: 6 mi

August Climate & Weather Averages in Mount Terra Nova

High Temp: -4 °F

Low Temp: -20 °F

Mean Temp: -12 °F

Precipitation: 0.51"

Humidity: 59%

Dew Point: -22 °F

Wind: 23 mph

Pressure: 29.22 "Hg

Visibility: 5 mi

September Climate & Weather Averages in Mount Terra Nova

High Temp: -2 °F

Low Temp: -17 °F

Mean Temp: -9 °F

Precipitation: 0.67"

Humidity: 56%

Dew Point: -21 °F

Wind: 22 mph

Pressure: 29.08 "Hg

Visibility: 6 mi

October Climate & Weather Averages in Mount Terra Nova

High Temp: 9 °F

Low Temp: -4 °F

Mean Temp: 2 °F

Precipitation: 0.49"

Humidity: 57%

Dew Point: -9 °F

Wind: 22 mph

Pressure: 29.05 "Hg

Visibility: 6 mi

November Climate & Weather Averages in Mount Terra Nova

High Temp: 22 °F

Low Temp: 10 °F

Mean Temp: 16 °F

Precipitation: 0.27"

Humidity: 56%

Dew Point: 2 °F

Wind: 19 mph

Pressure: 29.13 "Hg

Visibility: 7 mi

December Climate & Weather Averages in Mount Terra Nova

High Temp: 32 °F

Low Temp: 22 °F

Mean Temp: 27 °F

Precipitation: 0.26"

Humidity: 64%

Dew Point: 16 °F

Wind: 17 mph

Pressure: 29.19 "Hg

Visibility: 6 mi

Quick Climate Info
Hottest Month	January (27 °F avg)
Coldest Month	July (-14 °F avg)
Wettest Month	September (0.67" avg)
Windiest Month	March (25 mph avg)
Annual precip.	5.05" (per year)