Daily Climate Summary for 31 July 2023 UTC South Pole Station, Antarctica Temperature: Average temp... -59.3°C / -74.7°F Maximum temp... -55.2°C / -67.4°F Minimum temp... -61.3°C / -78.3°F Wind: Average wind speed.......... 13.0 mph or 11.3 knots Prevailing wind direction... Grid Northeast Maximum wind speed.......... 22 mph or 19 knots Maximum wind direction...... Grid North Station Pressure: Average pressure... 680.6 mb Highest pressure... 681.6 mb Lowest pressure.... 679.0 mb Physio-altitude: Average physio-alt = 10606 ft/ 3233 m Highest physio-alt = 10666 ft/ 3251 m Lowest physio-alt = 10568 ft/ 3221 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.