Automatic Weather Station: Lettau

Location: 82°52S, 174°45W
Date: 03/16/00
Time
(UTC)		 Temperature
(°C)		 Pressure
(mb)		 Wind Speed
(mps)		 Wind Direction
(° from N)		 Relative Humidity
(%)
12:00 AM----------
1:00 AM-30.4989.60.798.067.0
2:00 AM----------
3:00 AM-29.4989.92.0127.067.0
4:00 AM----------
5:00 AM-29.1990.42.9132.067.0
6:00 AM-29.8990.52.9136.067.0
7:00 AM----------
8:00 AM-28.6990.61.0133.068.0
9:00 AM----------
10:00 AM-29.0990.20.7143.067.0
11:00 AM-28.8990.01.2174.067.0
12:00 PM----------
1:00 PM-28.5989.21.7189.068.0
2:00 PM----------
3:00 PM-28.6988.22.0253.068.0
4:00 PM-29.0987.52.4250.067.0
5:00 PM-29.9986.92.2241.067.0
6:00 PM-30.6986.13.2248.066.0
7:00 PM----------
8:00 PM-26.6984.45.1239.071.0
9:00 PM----------
10:00 PM-24.9982.86.6251.073.0
11:00 PM-23.1982.17.6246.075.0

Daily Averages
-- -28.42 987.89 2.81 190.67 68.33
 

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.

Calendar of reports for this station | List of stations