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),9,9,9,8,9,9,9,9,9,8,8,9,9,9,9,9,9,9,9,9,9,8,9,9,9,9,9,9,9,9,10 Total Cloud (oktas),3,5,8,2,8,8,4,0,8,8,8,0,3,5,9,6,8,8,7,8,8,8,8,9,6,6,8,8,8,8,7 Wind,,,,,,,,,,, ,,,,,,,,,,,,,,,,,,,, Direction ,nw,nw,ssw,wsw,e,sse,nnw,nnw,ese,wnw,wsw,nnw,calm,sse,sse,nnw,nw,ssw,s,ese,se,se,s,sse,ssw,wsw,s,ssw,calm,se,w Speed (knots),12,10,15,9,5,8,7,7,5,6,3,9,0,0,2,8,8,1,3,9,4,7,3,7,11,12,4,3,0,5,2 Weather,3,1,2,2,2,21,1,1,1,10,2,0,0,3,55,1,2,2,2,2,2,2,2,21,2,1,2,2,10,10,1 Visibility,8,7,8,7,6,5,9,7,6,5,7,8,7,6,3,6,7,7,7,7,5,5,7,4,8,7,7,7,6,6,6 Screen (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Dry Bulb,13.4,12.5,13.4,9.5,11.4,16.1,10.6,10.6,9.8,11.2,11.5,11.1,12.5,11.4,9.5,11.5,9.6,8.4,8.8,7.6,11.2,10.2,9.2,14,13.7,12.5,13.6,13.6,10.8,12,14.4 Wet Bulb,10.1,9.9,11.2,8,9.2,15.9,8.9,8.9,8.2,10.9,11,8.9,10,10,9,9,8,7.2,7.6,7.2,11.2,10.2,9,14,11.8,10.5,13.6,13.6,10.8,12,14.3 Max,17,14.7,17.5,15,15.4,19.9,12.2,14.2,14.9,16.5,15.5,14.5,14.8,16,12.5,13.6,11.6,13.2,12.8,12,14.1,13.7,16.1,16.9,15.7,14.8,16,16.5,16.4,14.8,16 Min,11.3,6.5,7.1,7.1,5.6,10.9,4.9,3.6,4.4,9.5,10.4,6.1,4,8.4,8,9,5.6,3.9,5.6,5.2,7.6,9.2,7.5,9.1,9.9,10.5,10,11.2,7.7,9.6,11.2 Solar Radiation (W/m^2),297,482,62,229,127,116,324,336,120,62,67,322,375,139,90,206,153,173,90,121,45,39,76,40,334,160,83,119,57,131,97 Grass & Concrete,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, State of Grass,0,0,0,1,0,3,3,3,1,3,3,1,1,1,2,1,1,1,1,1,1,1,3,3,1,1,3,1,1,1,3 State of Concrete,0,0,0,0,0,2,0,0,0,1,1,0,0,0,2,1,0,0,0,0,0,0,1,1,0,0,1,1,1,1,1 Concrete Min (C),11.4,6.2,2.6,6,5.6,10.5,3.6,1.2,3.1,2.9,10.6,5,3,7.9,8,9.5,4,2.5,4,3.6,6,7.5,6.6,9.6,9,9.2,8.3,9.5,7.5,7.9,9.5 Evaporation,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Piche (ml),1.9,2.6,3.3,2.3,1.2,0.9,1.3,1.9,1,2.2,2.4,1.9,1.2,1.8,0.7,>,>,>,>,>,8.6,0.9,1.1,1.8,2.5,>,>,>,>,5.5,0.4 "Pan (over interval, mm)",>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,>,21.33,>,>,>,>,>,>,>,>,> Rainfall,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Total (mm),_,_,0.1,_,2.4,15.4,_,_,1.6,0.1,_,_,_,1.2,0.3,_,_,_,_,4,_,2.1,1.2,0.5,0.2,2.2,_,_,_,7,5.1 Duration (hrs),_,_,0.1,_,3,5.6,_,_,0.4,0.4,_,_,_,2,0.7,_,_,_,_,5.6,_,0.4,4.5,0.4,0.2,3.2,_,_,_,3.9,2.9 "Intensity (mean over 24 hrs, mm/hr)",_,_,1,_,0.8,2.8,_,_,4,0.3,_,_,_,0.6,0.4,_,_,_,_,0.7,_,5.3,0.3,1.3,1,0.7,_,_,_,1.8,1.8 Run of Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Miles (over 24 hrs),76.6,119.08,144.46,48.62,50.2,135.36,55.94,57.29,59.28,84.08,159.85,8.57,50.21,22.52,126.16,213.03,79.6,73.4,147.34,145.91,109.38,67.29,67.29,159.03,131.58,80.7,129.89,35.34,84.38,139.9,169.15 Mean (mph),4.1,6.5,7.8,2.6,2.7,7.3,3,3.1,3.2,4.6,8.7,0.5,2.7,1.2,6.8,11.5,4.3,4,8,7.9,5.9,3.6,3.6,8.6,7.1,4.4,7,1.9,4.6,7.6,9.2 Gust (mph),16,25,37,17,15,20,15,17,19,19,34,19,<15,<15,26,31,21,15,23,25,16,17,15,27,28,21,22,15,<15,24,29 Sunshine (hrs),5.1,1.1,4.4,5.6,0,3.1,1,5.5,0.1,4.1,4.5,5.7,5.1,2.1,0.6,3.1,0.2,2.8,0.2,0,0,0.2,2.5,1,5.7,0.1,0,1,0.3,0,0.5 Humidity Statistics,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, VP(Twb),1.237,1.22,1.331,1.073,1.164,1.808,1.141,1.141,1.088,1.305,1.313,1.141,1.45,1.229,1.149,1.149,1.073,1.016,1.044,1.016,1.331,1.245,1.149,1.599,1.385,1.27,1.558,1.558,1.296,1.403,1.631 VP,1.012,1.043,1.181,0.971,1.014,1.794,1.025,1.025,0.979,1.285,1.279,0.991,1.621,1.134,1.115,0.979,0.964,0.935,0.963,0.989,1.331,1.245,1.135,1.599,1.255,1.134,1.558,1.558,1.296,1.403,1.624 Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, VP,1.538,1.45,1.538,1.188,1.349,1.831,1.279,1.279,1.212,1.331,1.358,1.322,1.229,1.349,1.188,1.358,1.196,1.103,1.133,1.044,1.331,1.245,1.164,1.599,1.569,1.45,1.558,1.558,1.296,1.403,1.641 Rel. Humidity,65.8,71.9,76.8,81.7,75.2,98,80.1,80.1,80.8,96.5,94.2,75,131.9,84.1,93.9,72.1,80.6,84.8,85,94.7,100,100,97.5,100,80,78.2,100,100,100,100,99 Dew Point (C),7.1,7.6,9.4,6.5,7.2,15.8,7.3,7.3,6.7,10.7,10.6,6.8,14.2,8.8,8.6,6.7,6.4,6,6.4,6.8,11.2,10.2,8.8,14,10.3,8.8,13.6,13.6,10.8,12,14.2 Pressure (mb),1019.7,1019.9,1007.1,1011.6,1011.2,1005,1021.7,1018.8,1020.3,1013.5,1015,1029.2,1031.6,1031.5,1033.8,1034.2,1032.2,1025.4,1014.3,997.7,996.2,996.3,1006.5,1004.4,1008.8,1016.5,1019,1017.3,1022.1,1023,1019.8 Days with,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, thunder,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ hail<5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ hail>/=5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_ fog,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,1,_,_,_,_,_,_,_ gales,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_