West State Street Conditions, 4-12-2011 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) ----------------------------------------------------------------------------------------------------------------------------------------- 04/12/11 0:00 58.35 57.24 58.03 58.35 58.35 96 1009.7 .13 0 1.14 88.8 -.204 -1.25 -1.455 04/12/11 1:00 58.02 56.91 57.67 58.02 58.02 96.4 1008.6 .13 0 5.305 2.673 -.452 -.256 -.708 04/12/11 2:00 57.85 55.91 56.9 57.85 57.85 89.6 1007.1 .05 0 4.077 3.842 -.664 -2.967 -3.631 04/12/11 3:00 57.54 54.74 56.1 57.54 57.54 91.7 1007 .03 0 2.499 24.22 -1.026 -3.891 -4.917 04/12/11 4:00 55.82 52.8 54.46 55.82 55.82 86.4 1005.8 .03 1 3.727 345 -1.898 -3.773 -5.67 04/12/11 5:00 52.9 48.66 51.58 52.9 52.9 83.5 1005.8 0 1 10.43 58.2 -1.83 -5.622 -7.452 04/12/11 6:00 52.09 47.44 50.71 52.09 52.09 87.7 1005.4 .01 0 9.6 4.108 -1.807 -7.387 -9.19 04/12/11 7:00 50.76 47.56 49.4 50.6 50.76 89.3 1005.6 .02 0 11.36 3.05 -1.879 -5.744 -7.623 04/12/11 8:00 47.75 44.23 46.31 42.15 47.75 88.5 1006 .07 0 12.58 353.9 .566 -6.81 -6.244 04/12/11 9:00 45.34 42.14 44.23 39.65 45.34 89.2 1006.6 .02 1 10.04 13.49 9.23 -6.196 3.038 04/12/11 10:00 44.44 41.75 43.42 38.58 44.44 91 1007.2 .09 0 13.15 8.58 18.87 -6.236 12.64 04/12/11 11:00 43.61 41.57 42.84 38.25 43.61 93.6 1007.9 .24 0 9.29 339.2 12.66 -5.641 7.02 04/12/11 12:00 43.64 41.32 43.01 38.4 43.64 89.6 1008.9 .02 1 7.41 349 19.74 -8.48 11.26 04/12/11 13:00 44.07 41.83 43.53 39.29 44.07 92.1 1009.8 .04 0 11 352.2 42.78 -7.871 34.91 04/12/11 14:00 45.41 42.73 45.3 41.05 45.41 87.6 1010.2 0 0 11.75 11.74 81 -12.44 68.51 04/12/11 15:00 46.09 42.24 46.1 41.47 46.09 86.1 1010.8 0 1 8.99 354.3 58.08 -13.02 45.06 04/12/11 16:00 45.33 42.41 44.9 40.74 45.33 90.3 1011.8 0 1 7.541 325.2 63.13 -9.81 53.32 04/12/11 17:00 45.62 42.08 45.36 41.34 45.62 85.7 1012 0 1 9.82 336.8 48.15 -10.12 38.03 04/12/11 18:00 45.96 41.7 45.59 42.25 45.96 84.1 1012.8 0 1 5.612 20.69 19.61 -11.02 8.59 04/12/11 19:00 45.99 41.51 45.55 43.08 45.99 87.2 1013.8 0 1 4.867 295.1 3.569 -9.91 -6.342 04/12/11 20:00 44.44 41.76 43.65 41.21 44.44 83.7 1014.6 .01 0 8.07 340.4 1.877 -6.203 -4.326 04/12/11 21:00 44.71 40.34 43.93 41.93 44.71 84.6 1015 0 0 6.05 344.6 -1.843 -6.935 -8.78 04/12/11 22:00 45.3 39.83 44.59 42.67 45.3 78.6 1015.3 0 1 6.27 334.3 -.875 -8.67 -9.54 04/12/11 23:00 45.82 38.78 45.19 43.64 45.82 71.27 1015.4 0 1 4.735 329.3 -.426 -9.46 -9.89