Meteorological Data for ORNL Tower C - Sfc Elev 261 m, 10m AGL Date Hr Temp Temp Dew_Pt RH Air_Pr Sol_Rad Precip Wd Dir Wd Dir Wd Spd Wd Spd Peak Peak deg F deg F deg F % in Hg W/M**2 in (from) (from) (mph) (mph) Wd Spd Wd Spd 10 m 100 m 10 m 10 m 2 m 2 m 2 m 10 m 100 m 10 m 100 m 10 m 100 m ---------- -- ----- ----- ------ ------ ------- ------- ------- ------ ------ ------ ------ ------ ------ 10/25/2007 0 61.2 61.2 61.0 99.8 28.80 -0.8 0.00 67.6 55.1 4.4 9.8 12.8 16.3 10/25/2007 1 61.8 60.9 59.0 93.4 28.80 -0.3 Trace 74.2 68.6 3.9 7.6 11.9 17.4 10/25/2007 2 60.9 59.6 57.0 91.8 28.80 -0.3 0.00 50.1 52.3 4.0 8.9 13.5 16.3 10/25/2007 3 58.5 58.9 56.5 92.4 28.80 -1.6 0.02 264.5 230.2 1.7 7.6 8.9 11.4 10/25/2007 4 56.2 58.1 56.2 100.0 28.80 -1.6 0.00 271.2 260.9 1.3 3.7 6.4 8.7 10/25/2007 5 55.8 57.0 55.8 100.0 28.80 -1.5 Trace 243.3 261.9 1.7 3.2 3.9 6.4 10/25/2007 6 56 56.6 56.0 100.0 28.90 -1.5 0.00 243.9 224.8 4.3 5.0 8.0 13.1 10/25/2007 7 55.4 56.3 55.4 100.0 28.90 -0.8 0.00 243.3 225.9 2.9 4.1 6.9 16.0 10/25/2007 8 54.4 55.4 52.5 93.8 28.90 66.3 0.00 251.2 241.9 5.4 9.2 13.7 18.5 10/25/2007 9 55.3 53.7 51.0 76.0 28.90 170.7 0.00 252.9 256.1 6.5 12.1 14.9 22.4 10/25/2007 10 56.8 54.8 50.0 63.7 29.00 461.1 0.00 265.6 261.9 7.8 14.4 19.0 20.8 10/25/2007 11 56.8 54.9 47.0 66.7 29.00 236.4 0.00 290.2 283.8 4.7 16.5 16.7 19.0 10/25/2007 12 58.2 56.4 46.0 65.9 29.00 309.7 0.00 289.4 280.6 4.1 10.3 13.3 -999.0 10/25/2007 13 59.7 57.6 46.0 60.1 29.00 599.7 0.00 250.7 252.2 5.9 11.4 13.3 14.9 10/25/2007 14 62.1 60.0 44.0 54.7 29.00 681.4 0.00 224.7 228.4 3.2 11.9 11.7 -999.0 10/25/2007 15 64.1 62.3 46.0 48.4 29.00 508.2 0.00 230.0 223.5 4.6 8.0 10.5 13.5 10/25/2007 16 63.7 63.3 44.0 43.3 28.99 412.2 0.00 188.0 200.0 3.5 4.5 11.0 16.0 10/25/2007 17 63.2 64.3 47.1 55.7 28.99 87.9 0.00 261.0 198.0 2.0 6.5 7.3 11.0 10/25/2007 18 61.0 63.7 47.8 63.2 29.00 29.2 0.00 278.0 213.0 1.8 7.3 6.4 12.6 10/25/2007 19 56.6 62.1 49.6 78.6 29.03 -3.0 0.00 339.0 279.0 1.7 5.7 10.1 20.8 10/25/2007 20 54.4 61.0 49.9 86.0 29.06 -2.8 0.00 307.0 270.0 1.4 5.2 5.0 14.2 10/25/2007 21 52.9 59.8 49.8 90.2 29.09 -2.7 0.00 341.0 256.0 0.7 6.5 2.5 15.1 10/25/2007 22 52.3 58.9 49.2 90.3 29.10 -1.6 0.00 35.0 287.0 0.4 5.5 2.5 11.7 10/25/2007 23 52.5 57.9 49.4 90.5 29.11 -1.8 0.00 254.0 276.0 1.5 3.9 3.0 10.1