ORNL Meterological Data for Tower A (7900 Area): 10 m 30 m 10 m 10 m 10 m 30 m 30 m Date Hr Temp Temp DT30 RHum WDir WdSpd WDir WdSpd deg F deg F deg F Pct (from) (mph) (from) (mph) -------- -- ----- - ------ - ------ - ------ - ------ - ----- - ----- - ----- - Flag follows every data field. 12/23/07 00 51.4 52.3 0.90 93.40 198.00 2.0 226.0 3.7 12/23/07 01 58.1 58.1 -0.18 78.70 226.00 5.3 228.0 8.4 12/23/07 02 58.1 57.9 -0.18 77.40 253.00 5.3 247.0 8.0 12/23/07 03 57.7 57.6 -0.18 80.00 229.00 8.1 230.0 11.9 12/23/07 04 56.1 55.9 -0.18 95.50 235.00 5.8 233.0 9.1 12/23/07 05 53.2 52.9 -0.36 98.00 237.00 6.9 250.0 10.7 12/23/07 06 53.2 52.9 -0.36 99.10 216.00 9.6 225.0 13.1 12/23/07 07 53.1 52.5 -0.54 99.20 222.00 9.3 231.0 13.3 12/23/07 08 53.2 52.7 -0.36 99.20 219.00 9.0 229.0 12.6 12/23/07 09 53.6 53.2 -0.36 97.20 223.00 9.5 235.0 13.9 12/23/07 10 48.9 48.4 -0.54 84.30 253.00 7.4 263.0 13.6 12/23/07 11 46.9 46.4 -0.54 68.00 250.00 9.2 260.0 14.9 12/23/07 12 42.3 41.7 -0.54 71.60 261.00 7.9 266.0 13.5 12/23/07 13 41.9 41.2 -0.72 60.20 241.00 8.4 254.0 12.6 12/23/07 14 42.8 42.1 -0.72 49.60 225.00 7.6 235.0 9.6 12/23/07 15 43.5 42.8 -0.72 46.60 223.00 6.2 238.0 8.0 12/23/07 16 43.3 42.8 -0.54 44.50 233.00 5.2 244.0 7.7 12/23/07 17 41.9 41.9 0.00 51.70 240.00 3.9 245.0 6.8 12/23/07 18 39.7 40.1 0.18 56.50 253.00 2.8 249.0 6.6 12/23/07 19 38.5 38.8 0.36 58.80 248.00 2.6 252.0 6.7 12/23/07 20 37.2 37.8 0.54 60.50 226.00 1.4 243.0 4.3 12/23/07 21 35.8 36.3 0.54 65.30 229.00 1.8 240.0 5.2 12/23/07 22 35.4 36.0 0.54 65.80 248.00 1.4 240.0 4.5 12/23/07 23 32.9 34.7 1.80 73.90 313.00 0.3 272.0 2.6