Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 01/25/00
Time
(UTC)		 Temperature
(°C)		 Pressure
(mb)		 Wind Speed
(mps)		 Wind Direction
(° from N)		 Relative Humidity
(%)
12:00 AM----------
1:00 AM----------
2:00 AM----------
3:00 AM----------
4:00 AM----------
5:00 AM----------
6:00 AM----------
7:00 AM----------
8:00 AM----------
9:00 AM-10.1977.410.2135.071.0
10:00 AM-10.1977.57.6136.077.0
11:00 AM-10.4977.66.1135.077.0
12:00 PM-10.4977.65.4139.077.0
1:00 PM-10.2977.34.6150.077.0
2:00 PM-9.6976.73.4170.077.0
3:00 PM-9.4976.24.1187.072.0
4:00 PM-10.9975.93.7163.074.0
5:00 PM-10.6975.94.4151.070.0
6:00 PM-10.0975.83.9140.067.0
7:00 PM-10.0975.94.9137.068.0
8:00 PM----------
9:00 PM----------
10:00 PM----------
11:00 PM----------

Daily Averages
-- -10.15 976.71 5.30 149.36 73.36
 

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.

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