Weekly Climate Summary for 13 July 2024 through 19 July 2024 UTC South Pole Station, Antarctica Temperature: Average temp... -60.3°C / -76.5°F Maximum temp... -46.9°C / -52.4°F on day 17 Minimum temp... -70.7°C / -95.3°F on day 13 Wind: Average wind speed.......... 11.5 mph or 10.0 knots Prevailing wind direction... Grid Northeast Maximum wind speed.......... 25 mph or 22 knots on day 19 Maximum wind direction...... Grid Northeast Average vectored wind....... 046 degrees at 8.8 knots Station Pressure: Average pressure... 677.2 mb Highest pressure... 686.5 mb on day 17 Lowest pressure.... 662.2 mb on day 13 Physio-altitude: Average physio-alt = 10734 ft/ 3272 m Highest physio-alt = 11307 ft/ 3446 m on day 13 Lowest physio-alt = 10384 ft/ 3165 m on day 17 Sky Cover: Average cloud cover (8ths)... 3 Days clear................... 3 Days partly cloudy........... 3 Days cloudy.................. 1 Sunshine: Sunrise on 20 September 2024 Average hours per day... 0.0 Percent of possible..... 0 Visibility: 0 days with visibility of 1/4 mile or less. Balloon flight data: Number of soundings for the week..... 7 Average height of soundings.......... 129.0 mb, or 13117 meters Highest sounding..................... 96.3 mb, or 14817 meters on day 17/12Z flight 0 soundings were missed. **RECORDS** No records were tied or broken this week.