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 ---------- -- ----- ----- ------ ------ ------- ------- ------- ------ ------ ------ ------ ------ ------ 10/23/2007 0 62.3 64.9 62.3 100.0 28.96 -0.9 0.00 57.0 72.0 1.2 4.6 3.2 7.8 10/23/2007 1 62.5 66.1 62.5 100.0 28.94 -0.9 0.00 66.0 77.0 1.0 4.1 3.2 11.4 10/23/2007 2 62.7 66.6 62.7 100.0 28.92 -0.9 0.08 61.0 105.0 1.4 5.6 5.0 11.7 10/23/2007 3 63.5 66.0 63.5 100.0 28.90 -0.6 0.06 66.0 131.0 1.3 5.1 5.0 11.9 10/23/2007 4 63.5 66.5 63.5 100.0 28.89 -0.5 0.01 86.0 156.0 0.6 4.6 2.1 9.8 10/23/2007 5 64.1 67.7 64.1 100.0 28.86 -0.8 0.01 38.0 164.0 0.9 6.2 3.4 14.7 10/23/2007 6 66.2 68.6 66.2 100.0 28.84 -0.4 0.01 350.0 185.0 1.2 7.5 4.8 21.8 10/23/2007 7 69.6 69.6 69.6 100.0 28.83 0.6 0.00 247.0 190.0 4.9 13.5 15.8 30.5 10/23/2007 8 70.0 70.3 70.0 100.0 28.86 12.4 0.00 256.0 220.0 3.2 11.9 10.8 27.7 10/23/2007 9 69.6 70.6 69.6 100.0 28.87 97.9 0.00 249.0 228.0 0.9 8.4 4.8 18.3 10/23/2007 10 72.0 71.4 68.8 92.6 28.87 126.4 0.00 233.0 230.0 2.1 9.1 6.2 16.9 10/23/2007 11 72.5 71.5 68.3 88.8 28.87 175.7 0.01 212.0 217.0 2.6 8.3 7.1 19.7 10/23/2007 12 73.6 72.2 68.5 86.1 28.86 178.3 0.00 203.0 205.0 3.2 6.7 8.5 20.4 10/23/2007 13 73.7 72.5 68.7 86.8 28.84 197.3 0.00 215.0 204.0 2.8 7.2 8.0 14.7 10/23/2007 14 75.4 74.0 68.5 81.4 28.80 190.4 0.00 197.0 185.0 2.5 6.7 10.8 17.2 10/23/2007 15 73.8 73.1 69.8 89.9 28.77 49.8 0.07 220.0 163.0 2.8 6.7 13.3 18.8 10/23/2007 16 71.2 71.6 71.2 100.0 28.77 10.1 0.21 346.0 133.0 1.3 3.0 6.4 15.6 10/23/2007 17 70.9 70.6 70.9 100.0 28.76 27.5 0.15 4.0 144.0 2.3 4.2 8.2 13.1 10/23/2007 18 69.3 68.4 69.3 100.0 28.80 0.9 0.64 242.0 242.0 5.8 13.3 19.9 27.7 10/23/2007 19 66.4 65.5 66.4 100.0 28.84 -0.6 0.01 237.0 238.0 4.5 12.6 12.4 22.2 10/23/2007 20 63.7 62.7 63.7 100.0 28.89 -1.0 0.01 254.0 255.0 6.6 15.6 16.0 32.3 10/23/2007 21 61.4 60.8 61.4 100.0 28.91 -0.8 0.01 243.0 241.0 3.0 11.2 10.5 23.1 10/23/2007 22 61.0 60.2 61.0 100.0 28.92 -0.7 0.00 216.0 213.0 2.1 6.6 6.0 19.5 10/23/2007 23 61.1 60.5 61.1 100.0 28.91 -0.9 0.00 249.0 184.0 1.4 4.3 5.3 10.5