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),9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9,9
Total Cloud (oktas),8,7,8,7,7,8,1,7,9,6,1,2,3,7,6,3,1,3,0,8,8,7,7,7,5,8,6,8,9,9,5
Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Direction ,sse,sse,ssw,ssw,w,nw,nw,nne,calm,ssw,wsw,n,nw,nw,nw,nnw,nnw,wsw,wnw,ssw,ssw,sw,ssw,wnw,nnw,nnw,nne,nne,calm,s,ssw
Speed (knots),13,4,14,8,4,1,1,8,0,8,1,8,2,5,11,23,10,3,6,8,6,6,8,4,3,9,8,10,0,15,9
Weather,2,21,25,2,20,10,10,1,45,2,10,1,1,1,10,2,2,2,0,2,10,2,2,2,10,10,73,10,44,43,2
Visibility,6,5,8,6,7,6,6,7,2,5,4,7,7,6,7,8,8,7,7,7,5,7,7,6,5,6,6,6,2,4,7
Screen (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Dry Bulb,8.1,6.6,6.6,5.2,5.8,4.6,1.5,5.5,0.7,5,1.6,5.4,2.6,6.8,8,10,-0.7,-3.1,2.4,3.8,6.4,7.4,7.6,6.1,2,3.7,0.4,-1.1,-2,1.8,4.8
Wet Bulb,7.5,6.4,6.2,5,5.2,4.4,-0.5,5,0.6,4.7,1.5,5,2.1,6.3,7.3,8.5,-1.7,-3.6,2.1,3,6.2,6.7,6.4,6,2,3.4,0.2,-1.2,-2,1.5,4.2
Max,8.8,9.9,7.5,10,10.6,7.5,6.2,5.6,8.2,8.2,8.9,7.3,6.7,8.1,10.4,9.4,3.7,6,8,6.7,9.1,8.5,10.5,8.5,5,5.3,1.1,0.5,1.5,7.3,8.5
Min,0.8,5.3,6.1,3.5,3.2,2.1,-1,-0.5,-0.3,0.2,1.3,0.9,1.4,1.5,1.2,6.9,-2.1,-4.5,-3.3,0.2,3.6,6.3,6.5,4.1,0.8,1.1,-1.4,-3.5,-3,-3,1.4
Ground Observations (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Grass Min,-1,3.8,2.6,-1.9,-2.9,-2.5,-5.6,-1,-5,-1.2,-3.4,-3.3,-3.2,-3.9,-1.5,0.6,-7.5,-9.9,-7.3,-5.7,-0.9,0.9,1.1,-2.5,-4.4,-4.4,-5.7,-5,-4,-3.2,-1.1
Conc. Min,0.5,5.3,5.1,2.5,3.1,1.4,-3.5,-0.5,-0.5,1.6,0,0.1,0.3,0.2,3.2,4.4,-2.9,-5.2,-4,-1.9,2.6,4.6,4.7,1.6,-0.4,0,-2.1,-3.9,-1.3,-1.1,1.1
Bare Earth Min,0.1,5.3,5.1,2.7,1.6,0.5,-2.5,-1.5,-0.6,_,0.2,0.3,0.8,1.2,3.1,4.3,-1.8,-3.5,-2.2,-1.4,2.1,4.4,4.6,2,_,0,-1.6,-1.7,-0.5,-1,_
Soil/Earth Temperatures (C),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Surface,5.5,5.7,6.2,5,5,5,3.5,4.5,2.4,4.4,2.6,3.9,2.6,4.9,5.3,7.2,1.2,0.3,1.3,2.3,4.5,5.7,5.9,5,2.9,3.4,1.3,0.8,1,1,2.7
5cm,4.9,5.4,6,5.1,4.9,4.8,4.2,4.2,2.7,4.1,3,3.7,3.2,4.4,4.9,6.7,2.2,1.1,1.6,1.8,3.8,5.3,5.5,4.7,3.2,3.2,1.7,1.2,1,1,2.5
10cm,5,5.8,6.4,5.3,4.6,5.1,4.6,4.4,3.4,4.2,3.4,4,3.8,4.6,5.2,6.8,2.8,1.6,2,2,4,5.5,5.8,4.9,3.5,3.4,2,1.5,1.5,1.4,2.7
20cm,4.5,5.7,6.4,6,6.5,6.1,4.6,4.6,4.2,4.7,4.4,4.1,4.4,4.9,5.5,6.3,4.6,3.1,3,2.8,4,5.3,5.7,5.4,4.5,4.3,3.4,2.7,2.5,2.3,3.2
30cm,4.7,5.6,6.4,6.3,6,6.5,5.2,5,4.6,5,4.8,4.3,4.6,5,5.6,6,5.4,3.9,3.6,3.3,4,4.9,5.6,5.5,4.9,4.6,4.2,3.4,3,2.6,3.4
40cm,4.7,5.6,6.2,6.2,6.2,6.4,5.8,5.3,5.1,5.1,5,4.4,4.6,5,5.5,5.9,5.4,4,3.6,3.4,4,4.8,5.5,5.6,5,4.6,4.2,3.5,3,2.6,3.5
50cm,5.1,5.7,6.6,6.6,7.2,7.1,6.1,5.8,5.6,5.6,5.6,4.9,5.2,5.6,5.9,6,5.9,5,4.4,4.3,4.6,5.3,5.7,5.8,5.5,5.2,4.8,4,4,4,3.8
100cm,7,6.9,7.2,7.3,7.3,7.2,7.2,7.2,7,7,6.9,6.6,6.7,6.6,6.7,6.7,6.6,6.6,6.4,6.2,6,6,6,6.2,6.2,6.2,6.1,5.9,5.6,5.6,5.4
State of the Ground,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Without snow,2,3,2,1,1,1,5,2,4,1,1,1,4,1,1,1,4,4,4,1,1,1,1,1,1,1,_,_,_,_,2
With snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,7,7,4,4,_
Snow depth,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,2,5,3,1,_
State of the Grass,3,3,3,1,1,1,7,1,5,1,4,3,5,1,1,1,7,7,7,4,1,1,1,4,2,4,9,9,9,2,3
State of the Concrete,2,2,1,1,0,1,1,1,1,0,0,2,1,1,1,0,0,0,1,1,1,1,0,1,1,0,1,3,3,2,1
Evaporation (mm),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Hook-gauge reading,56.13,_,_,_,_,_,_,_,_,75.08,_,_,_,_,_,_,_,_,_,_,68.82,_,_,_,_,_,_,_,_,_,_
Total evaporation (less rainfall),>,>,>,>,>,>,>,>,>,2.25,>,>,>,>,>,>,>,>,>,>,6.96,>,>,>,>,>,>,>,>,>,1.74
Rainfall (mm),,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Total,8.7,7.8,0.2,0.3,0.2,0.2,3.6,0.1,0.1,tr(x),tr,_,tr,tr,_,_,_,0.5,0.1,0.1,0.1,_,_,tr(fe),tr,0.5,1.8,tr,3.1,6,1.2
Duration (hrs),8.2,4.8,0.2,3.3,0.1,0.1,4.3,_,_,_,_,_,_,_,_,_,_,1,_,_,0.4,_,_,_,_,0.6,1.9,_,3.2,2.7,1.5
"Intensity (mean over 24 hrs, mm/hr)",1.1,1.6,1,0.1,2,2,0.8,_,_,_,_,_,_,_,_,_,_,0.5,_,_,0.3,_,_,_,_,0.8,0.9,_,1,2.2,0.8
Run of Wind,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Miles (over 24 hrs),131.15,162.98,166.43,67.9,96.11,94.06,109.73,40.21,150.69,96.02,85.01,93.47,101.77,134.58,253.68,202.38,122.38,163.37,80.45,81.69,117.91,139.44,84.42,65.55,81.1,110.49,113.58,151.2,64.8,199.5,163.23
Mean (mph),7.1,8.8,9,3.7,5.2,5.1,5.9,2.2,8.2,5.2,4.6,5.1,5.5,7.3,13.7,11,6.6,8.8,4.4,4.4,6.4,7.6,4.6,3.6,4.4,6,6.2,8.2,3.5,10.8,8.8
Gust (mph),29,30,23,17,19,17,24,<15,18,16,21,24,22,30,46,48,27,23,<15,<15,17,17,17,<15,17,23,26,20,<15,32,25
Sunshine (hrs),0,1.9,0.2,3.3,1.4,0,2.4,3.2,1.7,2.5,4.1,3.6,1.5,0.2,2.6,3,3.7,3,3.8,0,0.1,0,0.9,0.6,0,0.5,2.1,1.5,0,0,1.5
Statistics,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
VP(Twb),1.037,0.962,0.949,0.873,0.885,0.837,0.589,0.873,0.638,0.855,0.681,0.873,0.711,0.955,1.023,1.11,0.539,0.468,0.711,0.758,0.949,0.982,0.962,0.936,0.706,0.78,0.62,0.56,0.528,0.681,0.825
VP,0.996,0.948,0.922,0.859,0.844,0.823,0.455,0.839,0.631,0.835,0.674,0.846,0.677,0.921,0.976,1.008,0.472,0.435,0.691,0.704,0.935,0.935,0.881,0.929,0.706,0.76,0.607,0.553,0.528,0.661,0.784
Saturated,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
VP,1.081,0.975,0.975,0.885,0.923,0.849,0.681,0.904,0.643,0.873,0.686,0.897,0.737,0.989,1.073,1.229,0.581,0.486,0.726,0.802,0.962,1.03,1.044,0.942,0.706,0.797,0.629,0.564,0.528,0.696,0.861
RH %,92.1,97.2,94.6,97.1,91.4,96.9,66.8,92.8,98.1,95.6,98.3,94.3,91.9,93.1,91,82,81.2,89.5,95.2,87.8,97.2,90.8,84.4,98.6,100,95.4,96.5,98,100,95,91.1

Dew Point (C),6.9,6.2,5.8,4.8,4.5,4.2,-4,4.4,0.4,4.4,1.4,4.6,1.4,5.8,6.6,7.1,-3.5,-4.6,1.7,2,6,6,5.1,5.9,2,3,-0.1,-1.4,-2,1.1,3.5
Pressure (mb),998.1,980.5,982.4,990.4,996.4,1003.8,1016.3,1013.9,1036.4,1039.8,1039.3,1040.2,1041.2,1032.8,1024.7,1009.7,1022,1025,1023.2,1030.4,1031.1,1031.1,1025.7,1025.6,1028.3,1021.8,1017.2,1018.7,1017.6,999,991.7
Days with,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,
thunder,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_
hail<5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_
hail>/=5mm,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_
snow,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,1,1,_,_,_,_
fog,_,_,_,_,_,_,_,_,1,_,1,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,_,1,1,_