ORNL Meterological Data for Tower B (7000 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. 12/25/07 00 30.2 31.8 1.62 91.40 50.00 0.5 86.0 1.3 12/25/07 01 29.8 31.1 1.44 92.60 72.00 0.5 63.0 1.6 12/25/07 02 28.9 30.2 1.26 94.30 61.00 1.2 51.0 2.8 12/25/07 03 28.4 29.8 1.62 95.70 46.00 1.3 53.0 3.4 12/25/07 04 27.9 29.5 1.62 96.70 59.00 0.6 52.0 2.0 12/25/07 05 27.5 29.5 1.98 97.90 47.00 0.6 63.0 2.4 12/25/07 06 27.5 29.5 1.98 98.20 57.00 0.5 53.0 2.8 12/25/07 07 27.5 29.3 1.98 98.40 56.00 0.8 45.0 3.6 12/25/07 08 27.7 29.7 2.16 97.70 59.00 0.8 42.0 2.6 12/25/07 09 33.4 34.7 1.08 78.40 61.00 2.5 51.0 5.3 12/25/07 10 40.6 40.3 -0.36 52.40 66.00 6.1 60.0 8.9 12/25/07 11 42.8 42.3 -0.54 49.30 67.00 4.1 63.0 5.7 12/25/07 12 43.3 42.8 -0.54 50.10 56.00 3.5 56.0 4.7 12/25/07 13 44.1 43.5 -0.36 50.20 94.00 2.8 79.0 3.8 12/25/07 14 44.1 43.7 -0.36 52.70 99.00 1.3 99.0 2.4 12/25/07 15 44.1 43.9 -0.18 53.10 228.00 1.4 203.0 2.4 12/25/07 16 42.3 42.4 0.18 66.90 88.00 1.2 66.0 2.3 12/25/07 17 39.4 39.7 0.18 93.20 128.00 0.8 64.0 0.8 12/25/07 18 39.2 39.4 0.18 96.40 180.00 1.2 179.0 2.8 12/25/07 19 39.2 39.2 0.00 98.60 115.00 0.8 345.0 1.0 12/25/07 20 39.2 39.4 0.00 99.30 146.00 1.1 65.0 1.1 12/25/07 21 39.4 39.6 0.18 99.30 70.00 1.4 54.0 1.8 12/25/07 22 39.0 39.6 0.54 99.30 126.00 1.4 44.0 1.8 12/25/07 23 37.9 38.8 1.08 99.30 136.00 1.1 147.0 1.2