West State Street Conditions, 5-18-2012 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) ----------------------------------------------------------------------------------------------------------------------------------------- 05/18/12 0:00 48.03 44.76 46.92 48.03 48.03 90.1 1021.1 0 0 0 331.9 -3.593 -42.03 -45.62 05/18/12 1:00 46.43 44.02 45.31 46.43 46.43 92.4 1020.9 0 0 1.447 8.34 -3.633 -28.71 -32.34 05/18/12 2:00 45.1 43.15 43.79 45.1 45.1 93.2 1020.8 0 0 2.017 354.5 -3.494 -23.18 -26.67 05/18/12 3:00 44.16 42.43 42.86 44.16 44.16 93.9 1020.6 0 0 1.491 331.4 -3.495 -19.73 -23.23 05/18/12 4:00 43.31 41.76 42.08 43.22 43.31 94.4 1020.6 0 0 0 333.9 -3.212 -16.92 -20.13 05/18/12 5:00 42.39 40.95 40.89 42.39 42.39 94.8 1020.9 0 0 0 295.6 -3.472 -14.4 -17.87 05/18/12 6:00 42.18 40.83 41.01 42.17 42.18 95 1021 0 0 0 350.9 -2.841 -13 -15.84 05/18/12 7:00 41.98 40.68 41.18 41.98 41.98 95.1 1021.2 0 0 2.061 341.7 9.15 -11.83 -2.68 05/18/12 8:00 45.37 43.71 46.51 45.37 45.37 88.9 1021.8 0 0 2.324 42.83 88.3 -13.58 74.68 05/18/12 9:00 51.96 45.9 54.33 51.96 51.96 66.55 1021.8 0 0 1.929 21.48 187.8 -44.96 142.8 05/18/12 10:00 60.24 46.06 63.36 60.24 60.24 59.07 1021.9 0 0 1.929 296.6 294.3 -100.4 194 05/18/12 11:00 65.61 47.32 72.86 65.61 65.61 48.07 1021.6 0 0 2.587 229.4 397 -109.9 287.1 05/18/12 12:00 71.33 46.37 78.39 71.33 71.33 40.15 1021.2 0 0 3.727 50.9 476.5 -119.5 357 05/18/12 13:00 74.77 44.59 81 74.77 74.77 35.5 1020.9 0 0 2.148 330.4 530.3 -123.9 406.4 05/18/12 14:00 76.85 45.34 84.6 76.85 76.85 31.07 1020.5 0 0 0 325.5 550.3 -127 423.3 05/18/12 15:00 78.51 46.26 81.9 78.51 78.51 32.53 1020 0 0 4.077 238.7 533.2 -123.4 409.8 05/18/12 16:00 79.83 48.36 87.2 79.83 79.83 31.96 1019.6 0 0 3.244 107.7 478.2 -116.4 361.9 05/18/12 17:00 80.3 49.19 89.8 80.3 80.3 32.13 1019.2 0 0 1.798 20.98 392.7 -108.2 284.5 05/18/12 18:00 80.8 49.97 90.2 80.8 80.8 39.98 1018.8 0 0 5.261 39.28 287.4 -101.4 186.1 05/18/12 19:00 79.88 51.26 86.5 79.88 79.88 36.84 1018.8 0 0 5.217 24.96 171.7 -89 82.7 05/18/12 20:00 77.31 54.29 81.7 77.31 77.31 56.35 1018.7 0 0 1.885 13.3 66.96 -79.22 -12.26 05/18/12 21:00 69 58.39 69.99 69 69 76.98 1018.9 0 0 1.754 346.7 4.413 -61.03 -56.62 05/18/12 22:00 63.08 57.42 62.45 63.08 63.08 85.2 1019.3 0 0 .877 18.17 -3.103 -55.54 -58.64 05/18/12 23:00 59.94 56.29 59.18 59.94 59.94 89.8 1019.7 0 0 .965 .123 -2.56 -45.21 -47.77