Climatological Observations - June 2010

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) 9.00 9.00 9.00 9.00 8.00 8.00 9.00 9.00 9.00 9.00 9.00 9.00 8.00 9.00 9.00 9.00 9.00 9.00 9.00 8.00 9.00 9.00 9.00 9.00 9.00 9.00 8.00 9.00 9.00 9.00
Total Cloud (oktas) 8 4 1 1 2 8 7 8 8 8 8 5 5 7 7 5 0 8 6 7 0 1 5 3 2 0 1 2 5 7
Wind                                                            
Direction e ne ese sse sse nnw nnw ese nw nnw nw nnw nw n nw nnw ne n nne nnw nw wsw sw nw w se se wsw w wsw
Speed (knots) 9 5 7 4 2 2 2 7 1 14 8 14 2 15 2 7 10 1 19 14 1 2 8 9 1 7 2 4 5 2
Weather 2 3 2 2 2 10 1 51 2 2 2 2 1 51 3 0 0 2 3 3 0 2 2 2 2 5 5 2 5 3
Visibility 8 8 8 8 6 5 7 6 7 6 7 7 8 5 6 8 8 7 7 7 9 8 8 8 8 7 7 8 7 7
Screen (C)                                                            
Dry Bulb 12.4 16.4 19.2 18.0 18.3 15.6 15.1 13.9 15.2 14.2 12.9 14.8 13.6 12.4 12.0 14.4 16.5 17.6 12.4 10.1 20.0 22.5 20.4 21.0 19.9 20.5 19.0 19.9 20.4 22.0
Wet Bulb 12.0 14.4 15.6 15.6 14.8 15.1 12.9 13.4 14.4 13.4 11.5 11.2 11.1 11.6 9.8 10.5 12.1 14.3 9.0 7.9 14.5 16.0 15.0 16.5 15.1 16.9 15.6 15.0 17.9 16.9
Max 14.4 22.4 23.6 24.5 24.9 20.8 18.4 18.4 20.0 15.0 19.0 19.4 20.4 16.9 17.2 19.1 21.0 19.4 14.3 20.0 24.5 25.4 25.5 24.0 24.4 25.4 27.4 26.5 24.8 24.5
Min 9.2 8.8 9.2 8.0 13.2 14.4 10.0 11.1 12.1 13.2 10.0 10.0 10.1 11.4 7.9 7.2 6.4 9.5 6.6 6.4 10.0 13.5 10.6 12.0 11.8 12.6 13.0 11.5 13.5 13.5
Solar Radiation (W/m^2) 94 578 635 607 424 48 289 164 177 120 232 410 331 158 187 716 716 378 313 238 649 697 538 635 662 558 447 655 385 642
Grass & Concrete                                                            
State of Grass 3 0 0 0 0 3 3 3 3 3 3 0 3 1 1 0 0 0 3 1 0 0 0 0 0 0 0 0 1 0
State of Concrete 1 0 0 0 0 0 0 1 0 0 0 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 1 0
Concrete Min (C) 8.2 9.6 9.9 8.9 13.4 15.7 10.5 12.1 12.8 13.4 10.3 9.5 11.6 11.3 7.5 7.2 6.7 11.4 6.9 5.6 12.0 14.5 13.4 14.0 13.2 13.9 14.1 13.4 15.0 15.1
Evaporation                                                          
Piche (ml) > > > 12.2 3.3 1.5 1.8 > 1.9 1.1 3.8 3.3 2.7 2 3.1 3.9 0.9 3.9 3.7 4.1 5.1 5.7 5.6 4.2 3.4 4.7 6.2 5.3 4.9 3.9
Pan (over interval, mm) > > > > > > > > > > > > > > > > > > 54.00 > > > > > > > > > > 61.02
Rainfall                                                            
Total (mm) 7.5 _ _ _ 1.9 2.5 6.2 6.6 2.5 0.1 _ 0.1 0.7 _ _ _ _ 0.5 _ _ _ _ _ _ _ _ _ 2.8 _ _
Duration (hrs) 6.2 _ _ _ 0.3 0.8 11.6 3.7 1.3 1.0 _ 0.5 1.5 _ _ _ _ 1.4 _ _ _ _ _ _ _ _ _ 2.4 _ _
Intensity (mean over 24 hrs, mm/hr) 1.2 _ _ _ 6.3 3.1 0.5 1.8 1.9 0.1 _ 0.2 0.5 _ _ _ _ 0.4 _ _ _ _ _ _ _ _ _ 1.2 _ _
Run of Wind                                                            
Miles (over 24 hrs) 33.55 40.1 112.95 70.23 32.63 92.14 46.32 57.17 150.81 147.46 123.61 54.39 65.15 141.7 81.29 95.65 91.03 68.75 131.79 61.95 51.08 62.92 45.05 94.7 51.34 50.52 64.85 79.2 66 58.51
Mean (mph) 1.8 2.2 6.1 3.8 1.8 5 2.5 3.1 8.2 8 6.7 2.9 3.5 7.7 4.4 5.2 4.9 3.7 7.1 3.4 2.8 3.4 2.4 5.1 2.8 2.7 3.5 4.3 3.6 3.2
Gust (mph) <15 <15 17 15 <15 17 15 <15 24 30 23 18 24 27 21 20 21 27 32 19 15 15 16 16 15 15 15 17 19 19
Sunshine (hrs) 0.0 6.4 15.3 12.9 7.1 1.5 1.0 0.4 0.0 0.0 7.4 10.3 5.1 0.7 9.4 11.0 9.7 0.0 2.7 11.8 10.5 9.0 10.5 7.7 9.9 10.6 12.1 9.7 7.9 3.5
Humidity Statistics                                                            
Saturated                                                            
VP(Twb) 1.403 1.641 1.773 1.773 1.684 1.717 1.489 1.538 1.641 1.538 1.358 1.331 1.322 1.367 1.212 1.27 1.413 1.631 1.149 1.066 1.652 1.819 1.706 1.878 1.717 1.927 1.773 1.706 2.052 1.927
VP 1.376 1.504 1.526 1.609 1.445 1.683 1.339 1.504 1.586 1.483 1.263 1.086 1.152 1.312 1.062 1.004 1.113 1.405 0.918 0.917 1.276 1.374 1.336 1.57 1.388 1.68 1.54 1.371 1.88 1.577
Saturated                                                            
VP 1.441 1.866 2.226 2.065 2.104 1.773 1.717 1.589 1.728 1.62 1.489 1.684 1.558 1.441 1.403 1.641 1.878 2.014 1.441 1.237 2.34 2.727 2.398 2.488 2.325 2.413 2.199 2.325 2.398 2.645
Rel. Humidity 95.5 80.6 68.6 77.9 68.7 94.9 78 94.7 91.8 91.5 84.8 64.5 73.9 91 75.7 61.2 59.3 69.8 63.7 74.1 54.5 50.4 55.7 63.1 59.7 69.6 70 59 78.4 59.6
                                                             
Dew Point (C) 11.7 13.1 13.3 14.1 12.4 14.8 11.3 13.1 13.9 12.8 10.4 8.2 9 11 7.8 7 8.5 12 5.7 5.7 10.6 11.7 11.3 13.7 11.8 14.8 13.4 11.6 16.5 13.8
Pressure (mb) 1016.4 1023.1 1024.6 1021.3 1019.5 1011.3 1012.4 1001.5 1004.8 1010.0 1010.0 1015.3 1017.4 1018.4 1030.3 1028.7 1025.2 1021.9 1018.8 1022.1 1023.7 1023.5 1022.5 1019.5 1018.9 1017.7 1018.1 1021.4 1018.3 1019.2
Days with                                                            
thunder _ _ _ _ 1 1 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
hail<5mm _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
hail>/=5mm _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
snow _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
fog _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
gales _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _

This page was created by Pitsford Hall weather station on 03 July 2010.