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,31st Time of Observations (GMT),9,8,9,9,9,9,9,8,8,9,9,9,9,9,9,8,9,9,9,9,9,9,9,9,9,9,8,9,9,9,9 Total Cloud (oktas),4,2,8,2,8,8,8,8,8,1,8,7,6,7,9,9,9,8,4,1,7,4,8,8,5,5,2,7,1,8,8 Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Direction ,wnw,nnw,nnw,calm,n,ne,sse,s,sse,s,sse,s,nne,ene,ene,e,ne,ese,sw,wsw,s,ssw,ssw,ssw,ssw,ssw,sse,ssw,s,sse,sse Speed (knots),10,8,1,0,5,2,1,6,1,6,4,5,6,6,4,4,calm,5,3,8,8,2,1,11,12,8,8,7,7,11,2 Weather,2,2,3,2,28,40,10,10,2,1,1,1,3,2,42,45,45,3,3,0,_,_,_,63,21,1,2,20,2,3,2 Visibility,7,8,7,7,5,5,5,5,7,8,6,6,8,8,4,4,3,7,7,7,_,_,_,7,8,7,8,8,7,7,7 Screen (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Dry Bulb,12,8.8,11.6,12.6,12,14.5,14.5,14.9,7.8,14.1,17.4,18.3,12.3,12.4,15.8,12.4,13,10,13,11.8,12.5,11,8.4,15.5,13.1,13.7,14.5,14.2,13.2,17,12.6 Wet Bulb,10.2,7.6,10.9,10.5,11.8,14,13.8,14.1,7.5,13.9,16.4,17.1,11.4,11.2,15,12.3,12.9,9.3,12,10.2,12.3,10.7,8,15.1,12.3,12.9,13.8,13.3,12.2,15.5,11.9 Max,15,14.9,14.2,15.6,15.1,15.9,15.7,17,15.4,22,21.6,20.4,16,15.5,18.9,16.8,14.5,14,14.7,15.4,15.6,15,15.2,16.4,15.9,17,20.1,16.6,16.6,17.4,13.3 Min,8.7,5.8,7.8,9.3,7.9,11.9,13.1,13,5,7.6,13.6,9.8,11,10.3,12.4,11.6,9.6,7.6,9.4,8.9,9.4,9.2,6.7,8.6,12.4,10.1,13.5,13.4,11.3,13.1,11.4 Ground Observations (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Grass Min,3.9,1.7,2.9,5.5,2.6,9.6,11.1,8.1,1.7,2.6,7.8,_,10.6,7,11.6,7.6,7.5,4.8,8,4.5,4.3,4.8,1.9,4.6,9.6,4.9,8.3,9.3,6.4,9.1,7.8 Conc. Min,7.6,5.6,8,8.9,6.6,12.5,13,11.8,5.4,6.5,10.9,_,11.9,10.5,13.1,10.6,10.5,7.4,10.1,7.8,9,8.9,6.8,8.6,11.7,8.7,11.4,12,10.1,11.1,10.4 Bare Earth Min,7.8,5.6,7.2,9,5.9,12.3,12.7,11.6,5.6,6.4,10.6,_,11.9,9,12.6,10,9,6.9,9.5,7.8,7.5,8.7,7,8.7,11.6,8.2,11.3,11.9,10.4,11.1,11.5 Soil/Earth Temperatures (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Surface,11.3,9.2,11.8,11.5,11.8,13.6,13.9,14,10.3,12,14.4,16,13.9,13,14.9,13.5,13.5,10.9,12.4,10,11,11.2,11,13.4,12.9,11.7,12.6,13.7,12,14.1,12.1 5cm,11.9,10.2,11.8,11.7,11.1,13.1,13,13.6,10.8,11.2,12.8,14.9,14,12.7,14,13.4,13.2,11.5,12.3,9.8,11.2,11.2,11.2,12.4,13,11.5,12.8,13.4,12.4,13.4,12.5 10cm,12.4,10.7,12,12.2,11.4,13.1,13.9,14,11.3,11.3,13.2,14.6,14.3,12.1,14.3,13.8,13.4,11.8,12.6,9.7,11.4,11.4,11.4,12.5,13.4,11.8,13.2,13.7,12.8,13.7,12.2 20cm,13.6,12.4,12.4,12.5,12.1,12.9,13.6,14,12.7,12.5,13.1,14.5,14.5,13.2,14.1,14.1,13.9,13,12.8,12.1,11.5,12,12,12.1,13.4,12.4,13.4,13.5,13.2,13.5,12.7 30cm,14.3,13.5,14.3,13.5,13.1,13.5,14.1,14.2,13.7,13.1,13.6,14.4,14.6,14.2,14.4,14.5,13.1,13.7,13.5,12.9,12.5,12.5,12.5,12.6,13.4,12.9,13.4,13.6,13.5,13.5,13.2 40cm,14.1,13.3,14.1,13.2,12.9,13.4,13.7,14.1,13.5,13.6,13.5,14.3,14.4,13.9,14.2,14.3,13.9,13.5,13.4,12.6,12.5,12.5,12.5,12.5,13.2,12.8,13.3,13.4,13.4,13.4,13.8 50cm,14.5,14.1,14.6,13.9,13.7,13.8,13.6,14.4,14.1,13.6,13.9,14.1,14.6,13.8,14.5,14.6,14.4,14,13.6,13.5,13,13,13,12.9,13.5,13.4,13.5,13.6,13.6,13.6,13.9 100cm,14.5,14.3,14.2,14.1,14,14,13.9,14,13.9,13.8,13.8,13.7,14,14,14,14,14,14,13.9,13.8,13.2,13.2,13.2,13.3,13.3,13.2,13.2,13.3,13.2,13.3,13.3 State of the Ground,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Without snow,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,1,2,1,2,2,2,2,2,1,1,1,1,1,1 With snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ Snow depth,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ State of the Grass,3,1,1,1,2,1,1,1,1,1,1,3,1,1,1,1,1,2,2,3,3,3,3,3,3,1,1,3,1,1,1 State of the Concrete,0,0,0,0,0,1,0,0,1,0,2,1,1,0,0,0,1,0,3,0,2,2,1,2,1,0,1,1,0,1,0 Evaporation (mm),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Hook-gauge reading,58.82,_,_,_,_,_,_,_,_,_,_,_,_,_,63.59,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ Total evaporation (less rainfall),>,>,>,>,>,>,>,>,>,>,>,>,>,>,15.34,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,> Rainfall (mm),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Total,0.1,_,_,_,tr,_,_,4.3,0.1,tr,0.8,1.3,tr,_,_,0.1,_,9.8,2.1,2.5,2.3,_,18.4,6.1,0.1,0.1,0.4,0.1,0.1,1,0.6 Duration (hrs),0.1,_,_,_,_,_,_,3,0.1,_,1.9,5.1,_,_,_,0.2,_,5.8,1.5,1.5,2,_,14.6,5.3,_,0.1,1.5,0.1,0.1,0.3,0.8 "Intensity (mean over 24 hrs, mm/hr)",1,_,_,_,_,_,_,1.4,1,_,0.4,0.3,_,_,_,0.5,_,1.7,1.4,1.7,1.2,_,1.3,1.2,_,1,0.3,1,1,3.3,0.8 Run of Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Miles (over 24 hrs),138.68,88.52,17.49,49.5,67.81,17.5,47.36,88.96,78.89,78.74,98.6,99.89,92.91,79.1,84.03,62.18,20.57,142.82,104.08,172.8,60,43.2,110.48,254.67,176.9,131.5,163.11,157.93,163.65,165.05,119.69 Mean (mph),7.5,4.8,0.9,2.7,3.7,0.9,2.6,4.8,4.3,4.3,5.3,5.4,5,4.3,4.6,3.4,1.1,7.7,5.6,9.4,3.3,2.3,6,13.8,9.6,7.1,8.8,8.6,8.9,8.9,6.5 Gust (mph),25,21,<15,<15,15,<15,<15,23,<15,18,19,18,20,16,18,20,18,20,20,22,32,<15,<15,33,35,21,23,28,24,25,17 Sunshine (hrs),6.4,7,0,5.9,0,0,0.4,0,5.4,4.1,1.6,0,0.5,0.2,2.6,3,0.4,0.5,1.6,7,2.6,1.6,0.9,0,4.4,1,6.1,1.3,3.1,0,0 Statistics,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, VP(Twb),1.245,1.044,1.305,1.27,1.385,1.599,1.579,1.61,1.037,1.589,1.866,1.951,1.349,1.331,1.706,1.431,1.489,1.172,1.403,1.245,1.431,1.287,1.073,1.717,1.431,1.489,1.579,1.528,1.422,1.762,1.394 VP,1.122,0.963,1.257,1.127,1.371,1.565,1.531,1.555,1.017,1.575,1.797,1.869,1.288,1.249,1.651,1.424,1.482,1.124,1.335,1.136,1.417,1.267,1.046,1.69,1.376,1.434,1.531,1.467,1.354,1.659,1.346 Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, VP,1.403,1.133,1.367,1.46,1.403,1.652,1.652,1.695,1.059,1.61,1.988,2.104,1.431,1.441,1.796,1.441,1.499,1.229,1.499,1.385,1.45,1.313,1.103,1.762,1.508,1.569,1.652,1.62,1.518,1.939,1.46 RH %,80,85,92,77.2,97.7,94.7,92.7,91.7,96,97.8,90.4,88.8,90,86.7,91.9,98.8,98.9,91.5,89.1,82,97.7,96.5,94.8,95.9,91.2,91.4,92.7,90.6,89.2,85.6,92.2 Dew Point (C),8.7,6.4,10.3,8.7,11.6,13.7,13.3,13.6,7.2,13.8,15.8,16.4,10.7,10.2,14.5,12.2,12.8,8.7,11.2,8.8,12.1,10.5,7.6,14.9,11.7,12.3,13.3,12.7,11.5,14.6,11.4 Pressure (mb),1012.9,1024.5,1032.2,1032.4,1030.4,1025.5,1021.2,1013.4,1021.4,1016.2,1010.7,1008.5,1018.6,1028.7,1027.8,1024.1,1022.8,1015.9,1007.6,1006.3,993.1,998.2,1011.3,1005.4,997.6,1013.2,1010,1006.7,1010.3,1003,1006.2 Days with,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, thunder,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ hail<5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ hail>/=5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ fog,_,_,_,_,_,_,_,_,_,_,_,_,_,_,1,1,1,_,_,_,_,_,_,_,_,_,_,_,_,_,_