West State Street Conditions, 2-17-2011 Date & Time Temp Dew Pt Surface Wind Heat Rel Pressure Total Snow Wind Wind Net Net Net Avg Temp Temp Chill Index Hum Avg Precip Depth Speed Dir SW Avg LW Avg Rad Avg (F) Avg (F) Avg (F) Avg (F) Avg (F) (%) (mb) (in) (in) (mph) (deg) (W/m^2) (W/m^2) (W/m^2) ----------------------------------------------------------------------------------------------------------------------------------------- 02/17/11 0:00 33.95 31.21 32.96 33.95 33.95 91.2 1021.4 0 0 0 299.8 -1.669 -34.66 -36.32 02/17/11 1:00 32.72 30.9 31.64 32.72 32.72 93.4 1021.5 0 0 0 299.2 -1.45 -30.52 -31.97 02/17/11 2:00 32.24 30.3 31.46 32.24 32.24 92.1 1021.4 0 0 0 299.2 -1.365 -28.86 -30.23 02/17/11 3:00 31.96 30.05 31.14 31.96 31.96 93.1 1021.2 0 0 0 299.4 -1.442 -29.33 -30.77 02/17/11 4:00 32.01 30.02 31.45 32.01 32.01 90.5 1020.9 0 0 0 299.4 -.112 -9.32 -9.44 02/17/11 5:00 32.99 30.52 32.59 32.99 32.99 93.1 1020.6 0 0 .175 351.8 -.964 -23.14 -24.1 02/17/11 6:00 32.29 30.77 31.47 32.29 32.29 94.6 1020.8 0 0 0 278.8 -1.708 -33.5 -35.21 02/17/11 7:00 31.36 30.04 30.48 31.36 31.36 95.2 1021 0 0 .614 261.6 -1.704 -29.02 -30.72 02/17/11 8:00 30.75 29.63 30.22 30.75 30.75 95.3 1021.4 0 0 0 261.7 6.442 -26.9 -20.46 02/17/11 9:00 34.65 32.42 36.93 34.65 34.65 80.7 1021.7 0 0 0 237.1 64.5 -41.72 22.78 02/17/11 10:00 48.84 38.12 52.93 48.84 48.84 48.18 1021.2 0 0 10.74 201.2 170.6 -73.78 96.9 02/17/11 11:00 59.77 39.73 61.59 59.77 59.77 44.17 1020.6 0 0 9.82 155.9 243.7 -75.63 168 02/17/11 12:00 62.99 41.45 64.69 62.99 62.99 43.61 1019.5 0 0 12.71 205.3 297.2 -75.33 221.9 02/17/11 13:00 65.31 42.36 67.69 65.31 65.31 42.88 1018.3 0 0 8.37 199.1 297 -80.9 216.1 02/17/11 14:00 66.59 41.28 68.8 66.59 66.59 39.23 1017 0 0 6.313 191.3 279.3 -86.1 193.1 02/17/11 15:00 67.25 40.51 69.47 67.25 67.25 38.42 1015.8 0 0 7.76 171 225.7 -77.64 148 02/17/11 16:00 67.96 39.69 69.76 67.96 67.96 34.8 1014.8 0 0 16.35 233.3 188.5 -82.8 105.7 02/17/11 17:00 68.62 38.55 70.9 68.62 68.62 33.57 1013.9 0 0 6.927 198.2 116.3 -88.6 27.69 02/17/11 18:00 67.53 37.91 68.59 67.53 67.53 35.3 1013.5 0 0 3.551 194.7 30.37 -77.75 -47.39 02/17/11 19:00 64.49 38.28 63.67 64.49 64.49 39.69 1013.1 0 0 4.516 202.3 -1.824 -58.89 -60.72 02/17/11 20:00 63.73 38.42 62.8 63.73 63.73 39.13 1013.1 0 0 6.182 208.1 -2.357 -59.86 -62.21 02/17/11 21:00 63.1 38.81 62.3 63.1 63.1 42.26 1013.1 0 0 3.99 217.3 -2.578 -61.33 -63.91 02/17/11 22:00 61.2 39.1 60.32 61.2 61.2 47.14 1013.2 0 0 3.727 219.4 -2.691 -57.75 -60.44 02/17/11 23:00 59.25 40.63 58.21 59.25 59.25 54.08 1014 0 0 7.804 228.1 -2.29 -53.88 -56.17