West State Street Conditions, 12-30-2010 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) ----------------------------------------------------------------------------------------------------------------------------------------- 12/30/10 0:00 30.65 27 30 30.37 30.65 66.37 1019.7 0 0 2.806 124.3 .296 3.616 3.912 12/30/10 1:00 34.29 26.57 34.13 34.23 34.29 75.6 1019.4 0 0 .658 .077 -.074 -3.362 -3.435 12/30/10 2:00 34.52 27.57 33.61 34.43 34.52 83.1 1019 0 0 1.228 231 -1.35 2.705 1.355 12/30/10 3:00 34.45 29.65 33.32 34.36 34.45 85.6 1019.3 0 0 0 16.3 -1.359 3.818 2.459 12/30/10 4:00 33.36 31.61 32.9 33.36 33.36 96.5 1019.6 .02 0 0 246.4 -.212 1.828 1.616 12/30/10 5:00 32.96 32.28 32.93 32.96 32.96 98 1019.9 .02 0 0 246.7 .198 2.716 2.914 12/30/10 6:00 33.15 32.73 33.2 33.15 33.15 98.5 1020.4 .03 0 0 291.6 .302 3.363 3.665 12/30/10 7:00 33.98 33.57 33.88 33.75 33.98 96.2 1020.7 .03 0 1.885 134 .265 4.146 4.411 12/30/10 8:00 35.28 33.9 34.73 34.25 35.28 95.1 1020.7 .01 0 .921 97.6 -.15 1.383 1.233 12/30/10 9:00 35.46 34.3 35.15 35.29 35.46 96.7 1020.5 .01 0 0 352 6.258 1.848 8.11 12/30/10 10:00 36.09 35.07 36.16 35.83 36.09 95.8 1021 0 0 .088 108.3 14.97 2.398 17.37 12/30/10 11:00 37.64 36.3 37.91 37.14 37.64 93.1 1021 0 0 2.981 159.5 33.34 2.653 35.99 12/30/10 12:00 39.97 37.74 41.61 39.25 39.97 90.6 1020.1 0 0 2.85 106.5 84.1 .788 84.9 12/30/10 13:00 42.03 39.09 44.12 41.25 42.03 88.4 1018.9 0 0 2.762 136.8 110.6 -.839 109.8 12/30/10 14:00 46.48 40.94 48.57 44.91 46.48 76.67 1017.5 0 0 7.541 163.1 230.2 -16.63 213.6 12/30/10 15:00 50.64 41.96 51.13 50.22 50.64 68.51 1016.7 0 0 5.7 154.1 182.9 -24.62 158.3 12/30/10 16:00 52.48 42.15 52.87 52.48 52.48 67.89 1016.6 0 0 3.157 154.6 103.3 -32.7 70.56 12/30/10 17:00 49.57 41.31 50.06 49.57 49.57 83.4 1016.8 0 0 .921 24.94 21.94 -30.6 -8.65 12/30/10 18:00 40.6 38.13 40.31 40.6 40.6 95.9 1017 0 0 0 175.8 -1.131 -20.22 -21.35 12/30/10 19:00 35.95 35.19 34.91 35.95 35.95 98.1 1017 0 0 1.359 160.2 -2.091 -13.58 -15.67 12/30/10 20:00 33.46 33.09 32.25 33.46 33.46 100 1017.3 0 0 0 300.9 -2.266 -11.89 -14.16 12/30/10 21:00 31.9 31.78 30.79 31.9 31.9 99.8 1017.3 0 0 1.271 19.53 -2.209 -10.18 -12.39 12/30/10 22:00 30.51 30.48 29.77 30.51 30.51 100 1017.5 0 0 1.491 301.7 -1.499 -7.148 -8.65 12/30/10 23:00 30.83 30.83 30.46 30.83 30.83 100 1017.6 0 0 0 354.3 -.639 -4.07 -4.709