Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 04/08/00

Time
(UTC)
Temperature
(°C)
Pressure
(mb)
Wind Speed
(mps)
Wind Direction
(° from N)
Relative Humidity
(%)






12:00 AM-25.1965.33.9142.073.0
1:00 AM-22.9965.54.9140.0--
2:00 AM-22.5965.65.6137.0--
3:00 AM-21.6965.76.8137.077.0
4:00 AM-21.4965.65.1142.076.0
5:00 AM-21.0965.82.9136.076.0
6:00 AM-20.4965.84.1135.0--
7:00 AM-20.0965.83.9144.0--
8:00 AM-20.6965.96.3139.075.0
9:00 AM-21.5965.68.1150.074.0
10:00 AM-21.2965.86.6142.073.0
11:00 AM-21.5965.94.9144.072.0
12:00 PM-21.9966.24.6156.072.0
1:00 PM-21.9966.05.6151.070.0
2:00 PM-21.9965.85.9146.069.0
3:00 PM-22.2965.74.9144.071.0
4:00 PM-22.0965.95.1144.071.0
5:00 PM-21.9965.85.4153.071.0
6:00 PM-21.9966.16.1142.070.0
7:00 PM-21.9966.14.9140.069.0
8:00 PM-21.9966.55.1137.068.0
9:00 PM-21.9966.55.9137.066.0
10:00 PM-22.0966.75.9136.066.0
11:00 PM-22.1967.34.4137.067.0

Daily Averages






-- -21.80 965.95 5.29 142.13 71.30
 

UTC = Universal Time Coordinate, the time at Greenwich, England, or 0° longitude. Meteorologists use this to avoid confusion between time zones.

mb = millibars, a unit of atmospheric pressure.

mps = meters per second.

Wind Direction = the direction the wind is coming from. It is measured from north working clockwise: in "meteorological degrees," 0 = North, 90 = East, 180 = South, 270 = West, 360 = North.

Relative Humidity = the amount of moisture in the air relative to the amount of moisture the air could possibly hold at that same temperature.