West State Street Conditions, 12-30-2011 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) ----------------------------------------------------------------------------------------------------------------------------------------- 12/30/11 0:00 33.97 27.96 32.77 33.86 33.97 84 1012.6 0 0 1.973 16.46 -2.841 -51.56 -54.4 12/30/11 1:00 30.73 28.11 29.64 30.73 30.73 92.6 1013 0 0 .789 19.5 -2.805 -42.91 -45.72 12/30/11 2:00 29.45 27.82 28.3 29.45 29.45 94.2 1013.3 0 0 0 19.56 -1.731 -19.82 -21.55 12/30/11 3:00 29.86 28.45 28.84 29.86 29.86 94.2 1013.6 0 0 0 302.6 -1.538 -15.82 -17.36 12/30/11 4:00 30.37 28.8 29.52 30.37 30.37 93.6 1013.9 0 0 0 13.28 -.714 -8.47 -9.18 12/30/11 5:00 31.18 29.42 30.44 31.18 31.18 92.4 1013.8 0 0 0 13.27 -.692 -7.536 -8.23 12/30/11 6:00 32.06 30.06 31.56 32.06 32.06 92.6 1013.8 0 0 .658 8.57 -.69 -6.033 -6.723 12/30/11 7:00 34.09 32.16 33.78 34.05 34.09 92.4 1014.1 0 0 1.447 235.8 -.357 2.281 1.924 12/30/11 8:00 41.46 34.3 39.88 39.47 41.46 64.55 1014.1 0 0 3.201 180.2 -.733 -.265 -.998 12/30/11 9:00 45.32 33.99 45.1 43.31 45.32 62.88 1014.2 0 0 3.244 180.8 15.07 -9.69 5.373 12/30/11 10:00 46.85 34.83 47.26 45.6 46.85 59.77 1014 0 0 3.332 186.8 40.9 -15.27 25.63 12/30/11 11:00 49.83 35.78 51.45 48.71 49.83 57.35 1013.4 0 0 3.157 203.1 96.8 -42.51 54.26 12/30/11 12:00 53.82 37.93 56.32 53.82 53.82 56.28 1011.9 0 0 10.04 169.9 219.5 -69 150.5 12/30/11 13:00 54.67 39 56.62 54.67 54.67 53.25 1010 0 0 11 152.1 127.5 -44.41 83.1 12/30/11 14:00 55.51 38.73 57.34 55.51 55.51 51.94 1008.5 0 0 10.13 145.5 124.8 -39.22 85.6 12/30/11 15:00 56.17 38.6 57.23 56.17 56.17 51.48 1007.4 0 0 5.349 184.1 77.19 -39.28 37.91 12/30/11 16:00 56.57 38.22 56.82 56.57 56.57 49.13 1007.1 0 0 11.22 149.6 20.22 -17.58 2.648 12/30/11 17:00 56.99 37.62 56.96 56.99 56.99 49.99 1006.2 0 0 10.52 146.3 3.419 -14.33 -10.91 12/30/11 18:00 55.58 38.97 54.83 55.58 55.58 54.91 1006.2 0 0 7.848 205.6 -3.818 -9.18 -13 12/30/11 19:00 54.36 41.26 52.52 54.36 54.36 75.69 1007 .05 0 8.33 212.8 -2.756 -6.084 -8.84 12/30/11 20:00 51.19 44.13 48.97 51.19 51.19 75.38 1007.5 0 0 3.814 216.9 -2.491 -33.78 -36.27 12/30/11 21:00 49.61 42.85 47.64 48.38 49.61 79.42 1008.8 .01 0 0 212.2 -2.145 -8.7 -10.84 12/30/11 22:00 49.53 40.05 47.42 48.4 49.53 59.34 1009.1 0 0 11.09 193.1 -1.869 -9.03 -10.9 12/30/11 23:00 50.2 37.86 48.8 49.86 50.2 66.56 1009.1 0 0 3.946 209 -1.548 -39.04 -40.59