Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 04/05/00

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






12:00 AM----------
1:00 AM-32.0977.26.6137.064.0
2:00 AM-32.0977.17.3135.064.0
3:00 AM----------
4:00 AM-31.8976.47.6127.064.0
5:00 AM----------
6:00 AM-31.1976.66.3125.065.0
7:00 AM-32.6976.85.6123.064.0
8:00 AM----------
9:00 AM-30.5976.85.6135.066.0
10:00 AM----------
11:00 AM-28.1976.98.3136.069.0
12:00 PM-27.2977.17.1129.070.0
1:00 PM-27.2976.97.6136.070.0
2:00 PM-27.2976.96.1133.070.0
3:00 PM----------
4:00 PM-30.4977.04.9139.067.0
5:00 PM-31.8976.73.9149.064.0
6:00 PM-32.6976.63.2163.063.0
7:00 PM-33.6976.43.4178.062.0
8:00 PM----------
9:00 PM-27.2975.84.9150.070.0
10:00 PM-27.0975.64.9175.071.0
11:00 PM-25.2974.87.3165.0--

Daily Averages






-- -29.85 976.56 5.92 143.24 66.44
 

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.