West State Street Conditions, 2-20-2013 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) ----------------------------------------------------------------------------------------------------------------------------------------- 02/20/13 0:00 26.36 16.19 26.41 16.77 26.36 62.76 1019.7 0 0 9.78 274.5 -.751 -20.23 -20.98 02/20/13 1:00 25.71 15.06 25.77 16.49 25.71 61.78 1020.1 0 0 10.61 285.7 -.771 -19.5 -20.27 02/20/13 2:00 25.64 12.47 25.66 16.36 25.64 54.98 1020.3 0 0 12.5 290.8 -.812 -21.66 -22.48 02/20/13 3:00 25.18 11.75 25.24 15.92 25.18 58.75 1020.6 0 0 2.718 262.2 -.862 -21.77 -22.63 02/20/13 4:00 24.99 13.72 25.01 17.53 24.99 61.94 1020.7 0 0 7.103 230.6 -.829 -20.08 -20.91 02/20/13 5:00 24.33 15.93 24.43 16.61 24.33 77.79 1021.2 0 0 4.867 261.9 -.717 -16.56 -17.28 02/20/13 6:00 23.52 15.93 23.55 15.28 23.52 68.94 1021.9 0 0 9.47 295.2 -.728 -18.56 -19.29 02/20/13 7:00 23.55 15.32 23.58 15.73 23.55 71.1 1022.1 0 0 4.779 238.6 -.741 -18.6 -19.34 02/20/13 8:00 23.67 13.65 23.76 14.65 23.67 61.93 1022.9 0 0 10.04 254.8 1.724 -19.37 -17.65 02/20/13 9:00 22.98 14.7 23.38 14.19 22.98 81.6 1023.6 0 0 11.53 292 14.76 -15.37 -.609 02/20/13 10:00 21.85 15.88 23.08 12.44 21.85 71.46 1024.2 0 0 11.4 312 61.8 -19.03 42.77 02/20/13 11:00 22.52 13.6 24.41 12.72 22.52 69 1024.6 0 0 12.45 319.4 112.8 -27.48 85.3 02/20/13 12:00 22.93 12.92 25.26 12.81 22.93 61.85 1024.9 0 0 9.08 258 203 -44.07 158.9 02/20/13 13:00 23.64 11.48 25.88 13.44 23.64 57.86 1025.1 0 0 11.22 289.3 182.5 -45.91 136.6 02/20/13 14:00 24.25 10.94 26.84 14.43 24.25 55.26 1024.8 0 0 7.234 275 220.3 -50.09 170.2 02/20/13 15:00 24.84 10.28 27.07 15.22 24.84 52.1 1025 0 0 11.05 291.4 149.2 -48.26 100.9 02/20/13 16:00 25.07 10.65 27.09 15.34 25.07 54.15 1025.3 0 0 6.226 279.7 141.1 -47.74 93.4 02/20/13 17:00 24.06 10.29 25.1 14.34 24.06 55.96 1026.1 0 0 11.66 299.4 56.51 -34.15 22.36 02/20/13 18:00 23.28 10.52 23.58 15.89 23.28 59.83 1026.6 0 0 9.86 279.6 9.96 -26.9 -16.94 02/20/13 19:00 22.87 10.97 22.92 15.72 22.87 59.48 1026.7 0 0 6.401 267.1 -.705 -26.37 -27.08 02/20/13 20:00 22.78 11.02 22.83 15.31 22.78 62.88 1027.1 0 0 4.253 280.3 -.966 -23.08 -24.05 02/20/13 21:00 22.42 12.14 22.47 16.37 22.42 66.7 1027.3 0 0 3.464 272.4 -1.056 -24.26 -25.31 02/20/13 22:00 22.24 12.55 22.3 16.65 22.24 68.7 1027.2 0 0 3.069 329.9 -.955 -21.11 -22.06 02/20/13 23:00 21.89 13.13 21.91 18.43 21.89 70.74 1027.1 0 0 2.324 224.8 -1.353 -29.27 -30.62