Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 03/06/00
Time
(UTC)		 Temperature
(°C)		 Pressure
(mb)		 Wind Speed
(mps)		 Wind Direction
(° from N)		 Relative Humidity
(%)
12:00 AM-22.5995.12.2150.075.0
1:00 AM-21.4994.92.2136.074.0
2:00 AM-20.9994.32.7136.074.0
3:00 AM-21.2994.13.9137.074.0
4:00 AM----------
5:00 AM-21.5993.54.9136.074.0
6:00 AM-21.9993.16.6130.074.0
7:00 AM-21.5993.05.4132.075.0
8:00 AM-21.5992.55.6135.077.0
9:00 AM----------
10:00 AM-20.9991.94.6143.078.0
11:00 AM-21.4991.46.6143.077.0
12:00 PM-22.1990.76.8142.076.0
1:00 PM-26.1990.33.9154.071.0
2:00 PM-26.2989.75.4146.071.0
3:00 PM-28.2988.65.6146.068.0
4:00 PM----------
5:00 PM-24.8987.27.3146.073.0
6:00 PM-26.4986.35.6153.071.0
7:00 PM-26.8985.27.1153.071.0
8:00 PM-26.1984.38.5144.067.0
9:00 PM----------
10:00 PM-23.1983.08.1143.069.0
11:00 PM-22.2982.110.5143.067.0

Daily Averages
-- -23.34 990.06 5.67 142.40 72.80
 

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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