Daily Climate Summary for 21 July 2023 UTC South Pole Station, Antarctica Temperature: Average temp... -56.7°C / -70.1°F Maximum temp... -50.8°C / -59.4°F Minimum temp... -60.1°C / -76.2°F Wind: Average wind speed.......... 12.3 mph or 10.7 knots Prevailing wind direction... Grid North Maximum wind speed.......... 21 mph or 18 knots Maximum wind direction...... Grid North Station Pressure: Average pressure... 675.5 mb Highest pressure... 678.5 mb Lowest pressure.... 671.9 mb Physio-altitude: Average physio-alt = 10798 ft/ 3291 m Highest physio-alt = 10935 ft/ 3333 m Lowest physio-alt = 10685 ft/ 3257 m Sky Cover: Average cloud cover (8ths)... 3 Sunshine: Sunrise on 21 September 2023 Hours of sunshine..... 0.0 Percent of possible... 0 Visibility: Visibility of 1/4 mile or less: No Weather: Ice Crystals, Blowing Snow, Mist **RECORDS** No records were tied or broken.