West State Street Conditions, 1-31-2011 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) ----------------------------------------------------------------------------------------------------------------------------------------- 01/31/11 0:00 29.06 20.9 28.92 22.27 29.06 71.8 1027.7 0 0 4.867 354.5 -2.164 -55 -57.16 01/31/11 1:00 27.65 19.95 27.4 21.18 27.65 73.19 1027.3 0 0 5.437 1.707 -2.929 -69.15 -72.08 01/31/11 2:00 26.55 19.24 26.26 19.62 26.55 73.48 1027.1 0 0 9.73 11.46 -3.048 -70.55 -73.6 01/31/11 3:00 25.31 18.28 25.09 17.78 25.31 74.6 1027.4 0 0 11.93 22.21 -2.916 -70.13 -73.05 01/31/11 4:00 23.95 17.52 23.71 16.82 23.95 76.41 1027.8 0 0 4.253 54.09 -2.957 -69.25 -72.2 01/31/11 5:00 22.92 16.39 22.66 16.15 22.92 75.91 1027.8 0 0 4.34 52.93 -2.938 -68.57 -71.51 01/31/11 6:00 21.88 15.65 21.6 16.38 21.88 77.14 1028.2 0 0 5.524 8.52 -3 -67.24 -70.24 01/31/11 7:00 20.85 14.64 20.59 14.06 20.85 75.96 1028.5 0 0 5.174 46.84 -2.915 -67.68 -70.59 01/31/11 8:00 20.04 13.92 19.81 14.02 20.04 77.71 1028.9 0 0 .175 331.9 -.009 -66.7 -66.71 01/31/11 9:00 20.72 14.4 22.01 15.53 20.72 73.05 1028.7 0 0 3.858 47.75 57.29 -68.32 -11.03 01/31/11 10:00 23.42 15.15 26.1 15.97 23.42 66.54 1028.3 0 0 6.664 17.56 130.9 -75.05 55.83 01/31/11 11:00 26.91 16.04 29 20.29 26.91 60.77 1027.9 0 0 6.05 29.36 202.9 -79.32 123.6 01/31/11 12:00 29.99 17.49 32.21 23.48 29.99 56.79 1026.8 0 0 4.604 81.4 251.7 -81.9 169.8 01/31/11 13:00 32.37 18.76 35.33 27.61 32.37 55.59 1025.7 0 0 6.007 33.83 237.1 -63.99 173.2 01/31/11 14:00 33.25 19.38 35.69 29.53 33.25 54.72 1024.4 0 0 5.086 78.41 101.3 -18.41 82.8 01/31/11 15:00 33.79 19.45 35.59 29.5 33.79 53.31 1023.3 0 0 7.366 65.12 74.42 -6.613 67.81 01/31/11 16:00 34.07 19.31 34.95 31.16 34.07 54.13 1023 0 0 5.568 66.1 25.77 .013 25.78 01/31/11 17:00 34.12 19.84 34.56 32.88 34.12 56.28 1022.9 0 0 .789 63.46 10.38 .311 10.69 01/31/11 18:00 34.18 20.82 34.33 33.09 34.18 60.68 1022.7 0 0 1.403 353.1 1.676 .999 2.675 01/31/11 19:00 33.52 23.47 32.42 32.22 33.52 70.99 1022.5 0 0 2.148 17.41 -2.362 .41 -1.952 01/31/11 20:00 33.22 24.48 32.67 32.51 33.22 71.45 1021.9 0 0 1.578 13.36 -1.222 1.001 -.22 01/31/11 21:00 33.4 24.59 33.24 32.44 33.4 71.72 1021.3 0 0 2.543 13.73 .025 3.034 3.059 01/31/11 22:00 33.51 25.27 33.43 32.6 33.51 71.63 1021.1 0 0 2.148 26.15 .301 4.564 4.865 01/31/11 23:00 33.4 26.62 32.63 32.88 33.4 81.8 1020.7 0 0 1.052 33.53 -.935 2.063 1.129