Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 01/08/00
Time
(UTC)		 Temperature
(°C)		 Pressure
(mb)		 Wind Speed
(mps)		 Wind Direction
(° from N)		 Relative Humidity
(%)
12:00 AM-4.1991.22.094.063.0
1:00 AM-4.9991.11.790.061.0
2:00 AM-5.9990.72.787.062.0
3:00 AM-6.6990.33.4115.069.0
4:00 AM-7.4990.33.2136.078.0
5:00 AM-7.6990.12.9101.072.0
6:00 AM-8.2989.92.7136.084.0
7:00 AM-8.1990.02.9113.079.0
8:00 AM-8.5989.83.2136.084.0
9:00 AM-8.9989.73.7139.085.0
10:00 AM-9.4989.53.4127.089.0
11:00 AM-9.1989.32.7126.086.0
12:00 PM-7.2989.22.4137.077.0
1:00 PM-8.4988.92.7139.077.0
2:00 PM-8.6988.72.4137.0--
3:00 PM-9.4988.32.7135.075.0
4:00 PM-9.0988.32.2129.068.0
5:00 PM-9.0988.32.4136.071.0
6:00 PM-8.4988.33.4135.067.0
7:00 PM-8.2988.33.9130.067.0
8:00 PM-8.6988.34.1136.067.0
9:00 PM-11.0988.44.1129.072.0
10:00 PM-10.1988.43.2136.076.0
11:00 PM-10.0988.34.6130.078.0

Daily Averages
-- -8.19 989.32 3.02 125.38 74.22
 

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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