Weekly Climate Summary for 24 June 2023 through 30 June 2023 UTC
South Pole Station, Antarctica

Temperature:
Average temp... -60.1°C / -76.1°F
Maximum temp... -45.4°C / -49.7°F on day 25
Minimum temp... -75.6°C / -104.1°F on day 30

Wind:
Average wind speed.......... 11.7 mph or 10.1 knots
Prevailing wind direction... Grid North
Maximum wind speed.......... 30 mph or 26 knots on day 25
Maximum wind direction...... Grid North
Average vectored wind....... 043 degrees at 7.3 knots

Station Pressure:
Average pressure... 672.5 mb
Highest pressure... 684.9 mb on day 24
Lowest pressure.... 658.7 mb on day 28

Physio-altitude:
Average physio-alt = 10912 ft/ 3326 m
Highest physio-alt = 11442 ft/ 3488 m on day 28
Lowest physio-alt  = 10444 ft/ 3183 m on day 24

Sky Cover:
Average cloud cover (8ths)... 2
Days clear................... 4
Days partly cloudy........... 3
Days cloudy.................. 0

Sunshine:
Sunset on 23 March 2024
Average hours per day... 0.0
Percent of possible..... 0

Visibility:
3 days with visibility of 1/4 mile or less.

Balloon flight data:
Number of soundings for the week..... 7
Average height of soundings.......... 90.4 mb, or 15230 meters
Highest sounding..................... 72.6 mb, or 16481 meters
                                      on day 24/00Z flight

0 soundings were missed.

**RECORDS**
No records were tied or broken this week.