24 November 2000 Through 30 November 2000 UTC Temperatures: Average Temp...-28.4 C/-19.1 F Maximum Temp...-24.6 C/-12.3 F on day 30 Minimum Temp...-32.4 C/-26.3 F on day 27 Sky Cover: Average Sky Cover in 8ths... 4 Days clear............. 3 Days partly cloudy..... 3 Days cloudy............ 1 Sunshine Data: Sunset on 21 March Average hours/day......... 22.2 Percent of possible....... 93 Station Pressure in Millibars: Average pressure.... 695.4 mb Highest pressure.... 698.8 mb on day 28 Lowest pressure..... 691.0 mb on day 24 Physio-altitude in Feet and Meters: Average physio-alt = 10053 ft/ 3064 m Highest physio-alt = 10216 ft/ 3114 m on day 24 Lowest physio-alt = 9927 ft/ 3026 m on day 28 Visibility: 0 days with visibility of 1/4 mile or less. Wind: Average wind speed......... 12.7 mph or 11.0 kts Maximum gust............... 28 mph or 24 kts on day 25 Maximum gust direction..... from grid Northeast Vectored wind direction.... 036 degrees Vectored wind speed........ 10.4 kts Prevailing direction....... grid North Balloon Flight Data: Number of soundings for the period.... 14 Average height of soundings..... 10.7 mb Highest sounding................ 4.0 mb, or 38647 Meters on day 24/00Z Flight 0 soundings were missed. 14 soundings were terminated due to balloon burst. **Records** Day 25 - The peak wind gust of 24 kts/28 mph tied the previous daily peak wind record set in 1998.