Daily Climate Summary for 25 December 2023 UTC South Pole Station, Antarctica Temperature: Average temp... -28.8°C / -19.8°F Maximum temp... -28.0°C / -18.4°F Minimum temp... -29.7°C / -21.5°F Wind: Average wind speed.......... 5.3 mph or 4.6 knots Prevailing wind direction... Grid North Maximum wind speed.......... 9 mph or 8 knots Maximum wind direction...... Grid North Station Pressure: Average pressure... 672.1 mb Highest pressure... 674.0 mb Lowest pressure.... 671.2 mb Physio-altitude: Average physio-alt = 10928 ft/ 3331 m Highest physio-alt = 10962 ft/ 3341 m Lowest physio-alt = 10855 ft/ 3309 m Sky Cover: Average cloud cover (8ths)... 6 Sunshine: Sunset on 22 March 2024 Hours of sunshine..... 24.0 Percent of possible... 100 Visibility: Visibility of 1/4 mile or less: No Weather: Ice Crystals **RECORDS** No records were tied or broken.