To see a list of places included in this booklet, see here.


The following is an example of `COL station averages' information available:

Temperature (degC) 1981-90

Station 55011. Hurley (Berkshire), NGR SU823829, 44m.

                          J     F     M     A     M     J     J     A     S     O     N     D  Year  

Mean max 7.1 6.9 10.1 12.7 16.5 19.3 22.5 21.8 18.7 14.6 10.1 8.0 14.0 Mean min 0.9 0.4 2.6 3.4 6.6 9.8 12.0 11.5 9.4 7.0 3.5 2.2 5.8 Mean 4.0 3.7 6.3 8.0 11.5 14.6 17.3 16.7 14.1 10.8 6.8 5.1 9.9 Warmest month 6.6 7.6 8.5 10.3 13.7 16.1 20.3 18.8 15.5 12.3 8.5 7.3 10.9 Coldest month 0.3 -1.1 4.5 6.2 9.9 13.2 15.1 14.7 11.5 8.7 4.1 0.7 9.1 Highest maximum 13.2 16.8 20.5 22.8 27.5 29.5 33.0 35.6 26.9 25.8 17.7 15.7 35.6 Mean monthly highest 12.0 12.7 15.4 19.4 23.0 26.2 28.7 28.3 24.5 20.3 15.7 13.1 30.1 Mean monthly lowest -6.4 -6.1 -3.4 -2.4 0.6 3.9 6.9 6.0 2.8 -1.2 -3.8 -5.5 -9.5 Lowest minimum -14.9 -11.6 -5.6 -4.9 -1.6 2.4 4.8 4.1 1.2 -4.0 -7.4 -17.3 -17.3

Rainfall (mm) 1981-90

Station 55011. Hurley (Berkshire), NGR SU823829, 44m.

                          J     F     M     A     M     J     J     A     S     O     N     D  Year  

Mean 64.3 39.2 56.2 45.0 56.1 53.0 37.0 50.7 52.8 75.1 55.3 74.2 658.9 Wettest 130.4 100.4 125.5 96.2 95.4 111.8 98.1 102.8 115.3 162.2 90.2 165.6 769.8 Driest 9.2 10.3 11.4 1.7 2.2 12.7 10.0 5.3 16.4 25.7 22.9 12.3 468.6 Mean raindays 17.2 11.9 17.5 12.7 12.6 12.5 10.6 10.9 11.1 16.3 13.9 16.1 163.3 Max raindays 25 19 27 22 23 21 21 18 17 24 21 23 178 Mean wetdays 11.8 8.4 12.5 9.1 9.9 8.6 6.5 7.0 8.4 12.0 9.8 11.6 115.6 Max wetdays 17 15 22 18 19 16 13 12 13 18 16 18 128 Mean max 24-hr fall 11.9 10.3 11.3 10.5 15.6 16.9 12.0 18.8 17.4 19.7 14.4 17.7 31.3 Wettest day 16.3 19.6 22.4 15.0 30.8 32.8 26.1 35.4 34.8 39.8 31.0 43.1 43.1

Sunshine (hours) 1981-90

Station 55011. Hurley (Berkshire), NGR SU823829, 44m.

                          J     F     M     A     M     J     J     A     S     O     N     D  Year  

Mean 51.1 73.6 97.0 156.9 187.5 176.4 207.4 193.7 133.5 96.7 60.3 36.3 1470.4 Sunniest 78.8 112.5 152.6 227.6 300.5 240.2 271.0 253.8 167.1 112.1 89.2 54.3 1788.8 Dullest 43.7 44.0 52.3 123.2 110.5 128.3 141.8 148.9 97.9 58.1 36.9 19.6 1222.2 Mean max duration 6.2 8.4 9.2 12.4 12.9 13.5 14.1 12.5 10.5 8.8 7.1 5.3 14.7 Sunniest day 7.3 9.2 10.4 13.2 15.7 15.2 15.3 14.1 12.2 9.7 7.8 5.7 15.7 Mean sunless days 13.4 7.6 5.9 2.6 2.3 1.5 1.0 1.3 2.4 6.4 10.4 16.5 71.3 Max sunless days 17 15 11 5 7 6 3 3 5 10 15 21 85

Weather types (days) 1981-90

Station 55011. Hurley (Berkshire), NGR SU823829, 44m.

                          J     F     M     A     M     J     J     A     S     O     N     D  Year  

Mean air frost 12.8 13.1 6.9 4.8 0.5 0.0 0.0 0.0 0.0 2.1 6.0 9.6 55.8 Max air frost 25 24 15 8 2 0 0 0 0 5 16 18 78 Mean ground frost 19.5 19.4 16.1 12.6 5.5 0.4 0.1 0.0 2.1 6.3 13.6 16.8 112.4 Max ground frost 30 25 22 18 13 4 1 0 9 10 22 23 125 Mean snow falling 4.5 3.8 2.6 1.4 0.0 0.0 0.0 0.0 0.0 0.0 0.4 1.5 14.2 Max snow falling 15 11 9 4 0 0 0 0 0 0 2 7 30 Mean snow lying 2.9 2.8 0.8 0.1 0.0 0.0 0.0 0.0 0.0 0.0 0.0 1.5 8.1 Max snow lying 12 12 3 1 0 0 0 0 0 0 0 14 16 Mean thunder 0.3 0.2 0.6 0.7 2.6 2.7 2.4 1.7 1.0 0.3 0.1 0.3 12.9 Max thunder 1 1 2 2 5 7 5 3 3 1 1 2 23 Mean hail 0.5 0.3 1.5 1.1 0.9 0.0 0.2 0.0 0.2 0.3 0.1 0.1 5.2 Max hail 2 1 4 3 3 0 1 0 1 1 1 1 9



Last updated 22 October 1996. This page is maintained by Roger Brugge ( r.bruggeREMOVE@reading.ac.uk ).