Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 01/03/00
Time
(UTC)		 Temperature
(°C)		 Pressure
(mb)		 Wind Speed
(mps)		 Wind Direction
(° from N)		 Relative Humidity
(%)
12:00 AM-2.9959.18.3136.082.0
1:00 AM----------
2:00 AM-4.1959.49.0129.080.0
3:00 AM-4.2959.79.8132.079.0
4:00 AM----------
5:00 AM-5.8960.46.3122.074.0
6:00 AM----------
7:00 AM-6.4961.14.6125.078.0
8:00 AM-6.4961.44.9116.073.0
9:00 AM-5.8961.63.4122.074.0
10:00 AM-6.0961.74.6127.079.0
11:00 AM----------
12:00 PM-5.8962.34.9136.081.0
1:00 PM-6.4962.57.1123.075.0
2:00 PM-6.4962.85.9118.080.0
3:00 PM-6.2963.25.1104.080.0
4:00 PM----------
5:00 PM-6.0963.95.6126.085.0
6:00 PM----------
7:00 PM-3.2965.24.943.070.0
8:00 PM-3.1965.83.446.065.0
9:00 PM----------
10:00 PM-3.2966.42.464.060.0
11:00 PM----------

Daily Averages
-- -5.12 962.28 5.64 110.56 75.94
 

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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