West State Street Conditions, 4-20-2012 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) ----------------------------------------------------------------------------------------------------------------------------------------- 04/20/12 0:00 48.31 45.07 46.89 48.31 48.31 89.9 1016 0 0 0 .118 -2.443 -23.3 -25.75 04/20/12 1:00 46.76 44.26 45.3 46.76 46.76 91.8 1015.6 0 0 1.71 259.3 -2.412 -16.41 -18.82 04/20/12 2:00 45.67 43.49 44.12 45.67 45.67 92.6 1015.1 0 0 0 27.43 -2.263 -13.81 -16.07 04/20/12 3:00 45.33 43.37 43.78 45.33 45.33 93 1014.7 0 0 .877 298.3 -2.155 -11.95 -14.1 04/20/12 4:00 43.9 42.14 42.44 43.9 43.9 93.7 1014.5 0 0 0 300.6 -2.545 -11.92 -14.47 04/20/12 5:00 43.19 41.6 41.56 43.19 43.19 94.2 1014 0 0 0 296.8 -2.659 -11.33 -13.99 04/20/12 6:00 42.32 40.87 40.77 42.32 42.32 94.7 1013.7 0 0 1.008 182 -2.246 -10.9 -13.15 04/20/12 7:00 41.92 40.55 40.51 41.92 41.92 95 1013.5 0 0 1.184 267.8 -.189 -10.16 -10.35 04/20/12 8:00 43.12 41.79 43.07 43.12 43.12 94.6 1013.9 0 0 0 267.1 47.43 -10.44 36.99 04/20/12 9:00 51.87 49.23 52.12 51.87 51.87 76.68 1014 0 0 1.184 267.5 139.1 -21.87 117.2 04/20/12 10:00 61.51 49.35 63.18 61.51 61.51 56.65 1013.6 0 0 6.533 229.2 252.4 -80.9 171.4 04/20/12 11:00 65.66 49.34 69.52 65.66 65.66 51.77 1013.4 0 0 14.34 222.4 349.4 -93.9 255.5 04/20/12 12:00 69.04 49.83 73.23 69.04 69.04 48.19 1013 0 0 5.042 190.5 432.1 -100.9 331.2 04/20/12 13:00 72.6 49.64 77.3 72.6 72.6 37.49 1012.1 0 0 7.936 159.3 488.6 -107.7 380.9 04/20/12 14:00 75.25 47.98 "NAN" 75.25 75.25 42.29 1011.2 0 0 2.192 245.3 499.1 -102.2 396.9 04/20/12 15:00 76.43 48.48 80.2 76.43 76.43 33.04 1010.4 0 0 8.24 197.6 496.7 -96.5 400.2 04/20/12 16:00 77.33 46.35 81.3 77.33 77.33 32.29 1009.8 0 0 6.313 209.4 423.8 -85.6 338.2 04/20/12 17:00 77.31 46.1 82.9 77.31 77.31 32.19 1009.2 0 0 7.936 183.3 291.9 -71.71 220.2 04/20/12 18:00 76.76 45.73 80.7 76.76 76.76 33.35 1009 0 0 10.39 242.1 182 -63.06 119 04/20/12 19:00 75.67 45.82 78.21 75.67 75.67 35.74 1008.9 0 0 4.034 222.6 84.1 -44.99 39.13 04/20/12 20:00 73.87 46.66 74.32 73.87 73.87 42.11 1008.7 0 0 1.228 229.8 19.05 -30.81 -11.76 04/20/12 21:00 67.52 50.7 67.05 67.52 67.52 67.28 1008.8 0 0 .833 8.36 -2.039 -38.42 -40.46 04/20/12 22:00 61.72 52.7 60.99 61.72 61.72 76.24 1008.9 0 0 0 42.74 -1.117 -22.38 -23.5 04/20/12 23:00 60.46 52.79 59.68 60.46 60.46 78.51 1008.5 0 0 1.841 210.8 -1.232 -24.38 -25.61