West State Street Conditions, 4-18-2012 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) ----------------------------------------------------------------------------------------------------------------------------------------- 04/18/12 0:00 49.19 43.86 48.55 49.19 49.19 83.1 1025.9 0 0 1.052 339.2 -1.943 -34.18 -36.12 04/18/12 1:00 47.71 43.46 46.93 47.71 47.71 88 1026.1 0 0 0 334.5 -2.264 -41.64 -43.91 04/18/12 2:00 45.73 42.93 44.89 45.73 45.73 91.6 1025.9 0 0 1.052 16.97 -2.023 -27.93 -29.96 04/18/12 3:00 45.69 43.46 45.06 45.69 45.69 91.2 1025.2 0 0 0 62.05 -.765 -8.03 -8.8 04/18/12 4:00 49.05 42.89 48.61 49 49.05 67.64 1024.9 0 0 3.201 353.6 -1.59 -15.11 -16.7 04/18/12 5:00 50.11 40.19 49.81 49.9 50.11 72.8 1024.9 0 0 3.727 7.078 -1.029 -18.75 -19.78 04/18/12 6:00 49.1 39.8 48.87 48.37 49.1 71.06 1024.8 0 0 3.376 .094 -1.296 -26.25 -27.55 04/18/12 7:00 47.69 38.54 47.2 47.37 47.69 74.3 1024.6 0 0 3.069 28.38 -1.377 -38.79 -40.16 04/18/12 8:00 46.58 39.16 46.81 46.49 46.58 65.46 1024.8 0 0 3.858 24.35 23.25 -43 -19.75 04/18/12 9:00 50.26 37.58 52 50.14 50.26 52.3 1025 0 0 4.604 5.443 76.34 -53.03 23.31 04/18/12 10:00 53.85 35.49 56.32 53.85 53.85 48.06 1024.7 0 0 3.244 8.08 109.8 -63.44 46.32 04/18/12 11:00 56.71 35.93 60.19 56.71 56.71 41.94 1024.4 0 0 1.841 67.23 189.4 -66.31 123.1 04/18/12 12:00 60.08 34.75 "NAN" 60.08 60.08 39.46 1023.9 0 0 3.244 107.4 243.5 -72.1 171.4 04/18/12 13:00 62.35 35.4 "NAN" 62.35 62.35 35.63 1023.4 0 0 3.288 120.6 349.8 -79.11 270.7 04/18/12 14:00 63.11 37.14 "NAN" 63.11 63.11 41.65 1022.6 0 0 2.718 104.5 270.7 -60.15 210.5 04/18/12 15:00 64.18 38.82 "NAN" 64.18 64.18 43.96 1022.1 0 0 1.71 184.7 400.8 -87.3 313.5 04/18/12 16:00 65.07 41.44 "NAN" 65.07 65.07 40.78 1021.2 0 0 3.376 74.77 413.2 -104.2 309 04/18/12 17:00 65.46 42.53 74.35 65.46 65.46 46.64 1020.4 0 0 3.814 144 326.5 -89.6 236.8 04/18/12 18:00 64.58 43.09 69.62 64.58 64.58 47.25 1020 0 0 7.19 192.7 179.3 -87.3 92 04/18/12 19:00 63.75 45.77 69.52 63.75 63.75 55.38 1019.7 0 0 7.673 165.3 144 -88.6 55.49 04/18/12 20:00 61.32 46.26 64.06 61.32 61.32 61.64 1019.7 0 0 7.103 151 35.24 -80.5 -45.23 04/18/12 21:00 57.76 46.45 57.29 57.76 57.76 70.24 1020 0 0 3.42 205.6 -2.296 -70.26 -72.56 04/18/12 22:00 54.74 46.63 53.71 54.74 54.74 79.07 1020.4 0 0 1.491 190.4 -3.048 -62.51 -65.55 04/18/12 23:00 49.36 45.36 48.05 49.36 49.36 89.9 1020.7 0 0 .877 289.6 -3.045 -40.76 -43.81