West State Street Conditions, 8-20-2011 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) ----------------------------------------------------------------------------------------------------------------------------------------- 08/20/11 0:00 67.93 65.73 67.17 67.93 67.93 93.5 1015.7 0 0 .877 293.7 -1.812 -24.45 -26.26 08/20/11 1:00 66.89 64.99 65.93 66.89 66.89 93.9 1015.7 0 0 0 339.9 -1.68 -16.08 -17.76 08/20/11 2:00 66.16 64.45 65.07 66.16 66.16 94.4 1015.7 0 0 .482 339.7 -1.619 -12.1 -13.71 08/20/11 3:00 65.1 63.53 64.25 65.1 65.1 94.7 1015.5 0 0 0 339.8 -1.785 -10.71 -12.5 08/20/11 4:00 64.49 63.02 63.84 64.49 64.49 95 1015.6 0 0 1.973 13.43 -1.333 -8.2 -9.53 08/20/11 5:00 64.19 62.77 63.87 64.19 64.19 95.2 1015.9 0 0 1.052 332.6 -1.274 -7.256 -8.53 08/20/11 6:00 64.05 62.68 63.87 64.05 64.05 95.3 1016.8 0 0 1.403 .893 -.806 -4.876 -5.683 08/20/11 7:00 63.29 61.97 62.96 63.29 63.29 95.4 1017.2 0 0 0 307.5 -.273 -6.37 -6.643 08/20/11 8:00 63.37 62.08 63.69 63.37 63.37 95.5 1017.3 0 0 1.052 251.7 28.02 -6.524 21.49 08/20/11 9:00 65.61 64.28 67.27 65.61 65.61 95.2 1017.9 0 0 .438 266.2 122.5 -17.77 104.7 08/20/11 10:00 72.32 66.87 75.48 72.32 72.32 74.92 1018.1 0 0 .482 250.3 239.6 -68.16 171.4 08/20/11 11:00 78.94 65.22 84.5 78.94 79.58 55.43 1017.9 0 0 0 239.8 324 -94.4 229.6 08/20/11 12:00 83.6 64.45 90.5 83.6 85.2 50.06 1017.7 0 0 2.192 237.4 422.5 -98.2 324.3 08/20/11 13:00 85.7 63.68 92.5 85.7 86.9 42.8 1017.4 0 0 1.973 238.8 481.6 -94.6 387 08/20/11 14:00 86.7 61.27 93.5 86.7 86.9 41.58 1017.1 0 0 1.096 231.2 421.9 -84.2 337.8 08/20/11 15:00 88 60.71 93.6 88 88.1 34.7 1016.9 0 0 3.288 149.2 408.7 -77.35 331.4 08/20/11 16:00 88.6 59.77 94.1 88.6 88.7 37.77 1016.3 0 0 5.042 149.7 357.4 -75.29 282.1 08/20/11 17:00 88.4 58.95 95.2 88.4 88.4 40.32 1016 0 0 5.393 247.9 289.6 -73.89 215.8 08/20/11 18:00 87.2 60.38 92.1 87.2 87.2 42.61 1015.6 0 0 2.937 250.2 155.1 -66.09 89 08/20/11 19:00 83.8 65.73 86.3 83.8 85.7 66.83 1015.2 0 0 1.096 20.61 58.59 -50.07 8.52 08/20/11 20:00 78.84 69.65 79.81 78.84 79.24 77.84 1015.3 0 0 2.28 26.2 21.32 -41.35 -20.03 08/20/11 21:00 75.26 69.45 75.21 75.26 75.26 85.1 1015.5 0 0 0 17.53 -.353 -30.8 -31.15 08/20/11 22:00 73.26 68.99 72.89 73.26 73.26 89.6 1015.9 0 0 1.71 19.07 -1.889 -36.95 -38.84 08/20/11 23:00 70.8 68.16 70.25 70.8 70.8 92.4 1015.8 0 0 .658 328 -1.626 -32.55 -34.18