Observations at Pitsford Hall,1st,2nd,3rd,4th,5th,6th,7th,8th,9th,10th,11th,12th,13th,14th,15th,16th,17th,18th,19th,20th,21st,22nd,23rd,24th,25th,26th,27th,28th,29th,30th Time of Observations (GMT),9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9 Total Cloud (oktas),1,5,8,0,5,8,0,5,1,8,8,5,6,5,8,3,1,1,1,2,1,6,9,8,4,4,7,6,4,6 Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Direction ,wsw,ssw,ssw,ssw,ssw,ssw,s,ssw,nw,ssw,ssw,ssw,nne,nw,wnw,nw,wnw,wnw,nnw,wnw,nnw,nnw,nnw,wnw,nnw,n,nnw,nnw,nw,ssw Speed (knots),4,10,12,8,8,15,7,12,3,14,15,9,8,3,5,7,1,2,1,3,5,2,2,8,11,16,4,4,2,4 Weather,2,3,20,0,3,62,0,1,0,2,2,2,2,1,2,1,1,0,41,2,41,40,45,2,1,2,2,77,2,1 Visibility,8,7,6,7,8,7,7,7,8,7,6,7,8,6,7,7,7,7,6,6,4,5,2,6,6,7,5,7,7,8 Screen (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Dry Bulb,9,14.8,13.1,7.3,6.3,13,7.9,12.9,5.3,11.7,12.9,5.5,5.9,2.4,9.8,5.1,-1.4,-1.7,-0.3,-2.3,-1,2.1,3.9,6,-1.8,3.5,2,1.3,-0.4,1.3 Wet Bulb,8.4,14.4,12.4,6.8,5.7,12.5,7.4,11.6,5,10.9,11.4,5.1,5.4,2.2,9.6,4.8,-1.5,-1.8,-0.4,-2.4,-1.1,1.7,3.8,5.9,-2.2,2.9,1.8,1.2,-0.6,0.3 Max,14.5,17.8,15.9,11.9,13.6,13.3,13.8,15.6,14.7,14.3,13.5,10.1,9.5,10,11.7,7.5,6.3,6.9,6.9,5.6,6.6,6.1,6.1,9.1,4,5.6,4.8,3.9,4.1,7.9 Min,8,8.6,14.2,8,2.8,6.1,6.5,1.8,4.3,3.9,11.4,4.4,2,-0.1,2.6,4.9,-2.3,-2.8,-2.2,-4,-2.1,-0.8,0.7,1.8,-3.1,-1.3,0,-0.5,-2.4,-1.2 Ground Observations (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Grass Min,3.7,3,8.7,3.2,-2.8,4.1,1.6,4,0.5,5.6,9.1,1,-2.6,-4,-1.4,-1.8,-6.8,-7.2,-6.4,-6.6,-6,-4.2,-2.1,-3,-7.6,-6,-4.4,-4.5,-6.1,-6.2 Conc. Min,7.4,7.6,11.5,6,2.1,5.6,6.1,6,4.1,3,10.6,3.1,1.8,-0.3,1.8,-3.6,-2.8,-2.6,-2.7,-3.7,-2.3,-1.2,0.6,1.1,-4.5,-2.9,-0.9,-0.2,-2,-2.5 Bare Earth Min,7.5,7,11.2,6.1,2.7,5.3,5.6,6.5,3.4,3,10.6,3.6,2,0.1,1.7,3.2,-2,-2,-2.1,-2.1,-1.5,-0.1,0.4,1.3,-3.7,_,-1,-0.5,-1.4,-3.1 Soil/Earth Temperatures (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Surface,10.2,12.3,12.4,8.9,6.6,11.9,8,10.5,7.2,9.4,10.9,6.7,6.6,4,7.9,6.3,1.8,0.9,1.3,0.8,1,2.1,3.9,6,0.6,2.1,2.1,2.5,1,1.1 5cm,11,11.5,12.5,9.6,7.3,11.4,8.6,10.4,8.5,8.4,11,7.6,7,4.8,7.3,6.8,3.2,1.9,2,1.6,1.5,2.1,3.8,4.3,1.6,2.2,2.1,2.5,1.9,1.3 10cm,11.7,11.8,12.9,10.2,7.8,11.7,9.2,10.6,9.1,8.7,11.2,8.2,7.4,5.3,7.6,7.2,3.8,2.5,2.4,2.2,2,2.5,4,4.4,2.1,2.4,2.4,2.7,2.2,1.8 20cm,12.5,11.9,13.1,12,9.8,11.3,10.4,10.7,10.2,9.3,11.1,9.9,8.6,7.4,7.7,8,5.7,4.4,4.2,3.9,3.5,3.6,4.5,5,4,3.4,3.5,3.6,3.8,2.8 30cm,13,12.1,13.1,12.6,11.2,11.6,11,10.6,10.7,9.7,11,10.7,9.6,8.7,8.4,8.6,7.3,5.9,5.4,5,4.4,4.2,4.6,5.4,4.5,4.2,4.4,4.2,4.4,3.7 40cm,13.9,12.3,13,12.4,11,11.3,11.1,10.7,10.5,9.8,11.1,10.6,9.7,8.6,8.3,8.4,7.3,6,5.5,5,4.6,4.4,4.4,5.5,5,4.5,4.5,4.3,4.5,3.3 50cm,13.8,12.8,13.4,13,12,11.9,11.5,11.6,11.1,10.5,11.4,11.5,10.5,9.6,9.2,9.1,8.6,7.5,6.7,6,5.8,5.4,6.2,6.1,6,5.4,5.4,5,5.3,4.8 100cm,13.2,13,13.1,13,12.7,12.6,12.2,12.3,12.1,11.9,11.9,11.7,11.5,11.1,10.9,10.6,10.2,9.9,9.5,9.2,8.8,8.4,8.2,8.3,8,7.8,7.6,7.3,7.2,7.2 State of the Ground,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Without snow,1,2,2,1,1,2,2,1,2,1,1,1,1,1,2,2,0,0,4,4,4,4,1,1,4,1,1,2,4,4 With snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ Snow depth,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ State of the Grass,1,3,3,1,1,3,3,3,3,1,1,1,3,7,3,3,7,7,8,8,7,7,1,1,5,4,7,4,5,5 State of the Concrete,0,2,2,0,0,2,2,1,2,0,0,0,1,0,2,2,0,0,0,0,0,0,1,1,3,1,1,1,3,0 Evaporation (mm),,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Hook-gauge reading,56.38,_,_,_,_,_,_,_,58.44,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,52.65,_,_,56.13 Total evaporation (less rainfall),>,>,>,>,>,>,>,>,4,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,35.53,>,>,0.88 Rainfall (mm),,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Total,7.1,4,0.2,_,0.8,10.2,0.1,4.6,1.1,0.2,2.1,0.1,0.1,tr,0.2,_,_,tr(x),tr(x),tr(x),tr(x),tr(fe),tr,0.6,0.2,0.2,_,0.3,_,2.3 Duration (hrs),4.2,1.3,_,_,1.4,2.8,_,2.6,1.3,0.3,1.6,_,_,_,0.2,_,_,_,_,_,_,_,_,0.2,0.1,0.1,_,1.6,_,3.8 "Intensity (mean over 24 hrs, mm/hr)",1.7,3.1,_,_,0.6,3.6,_,1.8,0.8,0.5,1.3,_,_,_,1,_,_,_,_,_,_,_,_,3,2,2,_,0.2,_,0.6 Run of Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Miles (over 24 hrs),124.7,235.09,284.7,121.2,285.09,203,199,178,153,237,264,81.21,69.79,105.01,115.79,87.14,69.42,39.98,31.79,39.63,31.48,24.27,78.19,217.2,203.18,196.36,129.4,99.76,67.67,273.81 Mean (mph),6.8,12.7,15.4,6.6,15.4,11,10.8,9.6,8.3,12.8,14.3,4.4,3.8,5.7,6.3,4.7,3.8,2.2,1.7,2.1,1.7,1.3,4.2,11.8,11,10.6,7,5.4,3.7,14.8 Gust (mph),20,31,40,26,33,30,26,30,25,28,37,21,20,19,25,26,<15,<15,<15,<15,<15,<15,17,50,31,31,18,24,<15,23 Sunshine (hrs),6.7,0.1,1.2,4.5,0.3,0,4.1,1.2,4.9,0,0.2,3.1,3.9,3.4,3.9,4.1,4.7,4.9,3.8,3.8,4.4,0.1,0,1.2,0.6,0.7,0,0.3,1.9,0 Statistics,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, VP(Twb),1.103,1.641,1.441,0.989,0.916,1.45,1.03,1.367,0.873,1.305,1.349,0.879,0.897,0.716,1.196,0.861,0.547,0.535,0.593,0.512,0.564,0.691,0.802,0.929,0.52,0.753,0.696,0.666,0.585,0.624 VP,1.062,1.614,1.393,0.955,0.875,1.416,0.996,1.278,0.853,1.251,1.247,0.852,0.863,0.703,1.182,0.841,0.54,0.528,0.586,0.505,0.557,0.664,0.795,0.922,0.493,0.713,0.683,0.659,0.572,0.557 Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, VP,1.149,1.684,1.508,1.023,0.955,1.499,1.066,1.489,0.891,1.376,1.489,0.904,0.929,0.726,1.212,0.879,0.551,0.539,0.598,0.516,0.568,0.711,0.808,0.936,0.535,0.785,0.706,0.671,0.593,0.671 RH %,92.4,95.8,92.4,93.4,91.6,94.5,93.4,85.8,95.7,90.9,83.7,94.2,92.9,96.8,97.5,95.7,98,98,98,97.9,98.1,93.4,98.4,98.5,92.1,90.8,96.7,98.2,96.5,83 Dew Point (C),7.8,14.1,11.9,6.3,5,12.1,6.9,10.6,4.7,10.3,10.2,4.7,4.8,1.9,9.4,4.5,-1.7,-2,-0.6,-2.6,-1.3,1.1,3.7,5.8,-2.9,2.1,1.5,1,-0.9,-1.3 Pressure (mb),1009.2,1002,997.1,1009.4,1019.2,1012,1016.8,1010.2,1021.3,1026.4,1020,1011.6,1025.8,1029.5,1011.9,1008.2,1017.2,1025,1032.5,1034.1,1034.6,1038.4,1039.1,1018.2,993.3,992.6,998.3,999.7,1007.9,1010 Days with,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, thunder,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ hail<5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,1,_,_,_,_,_,_ hail>/=5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_, ,_,_,_,_,1,_,_ fog,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,1,_,1,_,_,_,_,_,_,_