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. 04/07/07 00 31.5 31.1 -0.36 52.50 317.00 5.2 318.0 7.7 04/07/07 01 29.7 29.3 -0.36 61.40 274.00 V 1.9 285.0 V 3.3 04/07/07 02 28.6 28.2 -0.36 57.20 260.00 3.1 274.0 5.6 04/07/07 03 28.2 27.9 -0.36 57.10 265.00 3.5 277.0 6.2 04/07/07 04 28.0 27.5 -0.54 57.70 292.00 3.7 293.0 6.3 04/07/07 05 27.5 27.1 -0.36 59.80 287.00 3.6 289.0 5.8 04/07/07 06 26.6 26.2 -0.36 62.70 271.00 2.5 279.0 4.6 04/07/07 07 25.7 25.3 -0.36 66.30 251.00 2.0 266.0 4.2 04/07/07 08 26.6 26.1 -0.54 56.40 259.00 V 2.9 265.0 5.0 04/07/07 09 28.0 27.3 -0.72 48.60 284.00 4.4 286.0 6.4 04/07/07 10 29.3 28.6 -0.72 43.10 298.00 5.0 294.0 7.7 04/07/07 11 31.5 30.6 -1.08 36.80 282.00 V 5.0 285.0 8.5 04/07/07 12 32.9 32.0 -0.72 33.90 257.00 6.0 266.0 9.0 04/07/07 13 34.5 33.6 -0.90 31.80 261.00 6.0 270.0 9.6 04/07/07 14 36.0 35.1 -1.08 30.00 259.00 6.6 267.0 10.2 04/07/07 15 37.4 36.3 -1.08 27.90 279.00 V 5.9 285.0 9.3 04/07/07 16 38.8 37.9 -0.90 25.40 301.00 V 5.0 299.0 6.9 04/07/07 17 39.7 39.0 -0.72 24.40 301.00 5.2 296.0 7.3 04/07/07 18 39.4 38.8 -0.72 25.00 312.00 4.8 306.0 7.5 04/07/07 19 38.3 37.8 -0.36 28.40 289.00 4.0 286.0 7.2 04/07/07 20 36.5 36.1 -0.18 34.10 272.00 2.4 281.0 5.2 04/07/07 21 34.7 34.7 0.00 38.00 256.00 1.9 269.0 4.7 04/07/07 22 32.7 33.8 1.08 43.50 257.00 1.0 264.0 4.2 04/07/07 23 30.0 32.5 2.34 51.70 271.00 0.4 257.0 3.0