Aviation Digital Data Service (ADDS)

Output produced by METARs form (2131 UTC 31 July 2010)
found at http://aviationweather.gov/adds/metars/index.php
 
METAR text: KBDU 312118Z AUTO 34003KT 10SM CLR 33/11 A3003 RMK AO2
Conditions at: KBDU (BOULDER MUNI, CO, US) observed 2118 UTC 31 July 2010
Temperature: 33.0°C (91°F)
Dewpoint: 11.0°C (52°F) [RH = 26%]
Pressure (altimeter): 30.03 inches Hg (1017.0 mb)
Winds: from the NNW (340 degrees) at 3 MPH (3 knots; 1.6 m/s)
Visibility: 10 or more miles (16+ km)
Ceiling: at least 12,000 feet AGL
Clouds: sky clear below 12,000 feet AGL
Weather: automated observation with no human augmentation;
there may or may not be significant weather present at this time