Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 01/29/00
Time
(UTC)		 Temperature
(°C)		 Pressure
(mb)		 Wind Speed
(mps)		 Wind Direction
(° from N)		 Relative Humidity
(%)
12:00 AM-9.0984.86.3137.0--
1:00 AM-9.1984.85.4133.070.0
2:00 AM-8.4984.73.7135.068.0
3:00 AM-8.1984.83.4137.069.0
4:00 AM-8.8984.73.7153.070.0
5:00 AM-9.0984.52.4149.071.0
6:00 AM----------
7:00 AM-10.1984.61.2137.075.0
8:00 AM----------
9:00 AM----------
10:00 AM----------
11:00 AM-10.9984.71.2153.074.0
12:00 PM-11.4984.61.5175.077.0
1:00 PM----------
2:00 PM-12.4984.42.7185.078.0
3:00 PM-11.8984.41.5175.076.0
4:00 PM-11.1984.41.2187.070.0
5:00 PM-10.2984.41.0208.066.0
6:00 PM----------
7:00 PM-8.8984.60.7164.059.0
8:00 PM-8.0984.80.00.059.0
9:00 PM-9.1984.52.2268.068.0
10:00 PM----------
11:00 PM----------

Daily Averages
-- -9.76 984.61 2.38 156.00 70.00
 

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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