MONTHLY CLIMATOLOGICAL SUMMARY for Aug 2011 NAME: Royston, Hertfordshire ELEV: 78 meters LAT: 52-03.15 N LONG: 000-01.35 W TEMPERATURE (C), RAIN (mm), WIND SPEED (mph) HEAT COOL AVG MEAN DEG DEG WIND DOM DAY TEMP HIGH TIME LOW TIME DAYS DAYS RAIN SPEED HIGH TIME DIR --------------------------------------------------------------------------------------- 01 20.4 27.1 16:00 14.4 05:00 0.0 2.1 0.0 1.7 18.0 19:30 122 02 21.2 28.6 16:30 16.1 02:30 0.0 2.9 0.2 1.1 10.0 16:00 214 03 22.2 28.4 15:00 16.3 07:00 0.0 3.9 0.4 1.1 12.0 15:30 268 04 17.4 19.7 18:00 15.4 05:00 0.9 0.0 7.8 2.5 22.0 18:30 230 05 18.6 24.6 19:00 14.0 06:30 0.0 0.3 0.0 2.4 15.0 00:30 262 06 16.6 19.4 19:30 13.6 00:00 1.7 0.0 0.0 2.8 16.0 18:00 255 07 14.7 18.8 18:00 11.6 06:30 3.7 0.0 0.8 3.7 20.0 09:30 253 08 15.1 20.1 15:30 10.0 03:00 3.2 0.0 0.0 5.9 26.0 14:00 280 09 15.2 20.4 19:00 10.9 08:00 3.1 0.0 0.0 4.5 20.0 01:00 295 10 16.5 22.8 17:00 11.1 07:00 1.8 0.0 0.0 4.7 25.0 15:00 266 11 17.7 22.6 17:00 13.9 06:30 0.6 0.0 1.0 4.7 21.0 01:00 261 12 17.8 21.1 16:00 14.9 06:30 0.5 0.0 0.0 1.6 12.0 03:00 270 13 17.2 20.1 18:30 14.9 06:30 1.1 0.0 5.0 2.6 17.0 14:30 254 14 17.3 21.2 14:00 13.9 07:30 1.1 0.0 0.0 2.8 14.0 16:30 267 15 16.7 21.8 16:30 11.6 06:30 1.6 0.0 0.0 3.5 21.0 15:00 268 16 17.0 22.1 19:30 12.3 07:00 1.3 0.0 0.0 2.9 20.0 15:30 243 17 15.3 18.4 13:30 12.5 07:00 3.0 0.0 0.2 1.5 11.0 00:30 25 18 11.9 14.1 14:30 9.7 07:00 6.5 0.0 13.0 1.8 12.0 17:00 40 19 15.2 21.5 17:00 9.2 04:00 3.2 0.0 0.2 2.6 13.0 19:30 265 20 16.5 21.8 14:00 12.2 07:00 1.8 0.0 0.0 1.9 13.0 15:30 219 21 18.4 23.6 18:30 13.5 06:00 0.0 0.0 0.0 2.3 16.0 18:30 272 22 17.4 23.1 16:00 12.3 07:00 0.9 0.0 0.0 1.8 11.0 00:30 26 23 14.0 14.9 19:00 13.1 06:00 4.3 0.0 1.6 2.3 11.0 04:00 38 24 16.0 21.8 18:00 12.8 06:30 2.3 0.0 0.0 1.6 13.0 17:00 238 25 15.3 19.7 17:30 12.8 03:30 3.1 0.0 5.0 1.7 14.0 06:00 187 26 13.3 14.8 13:30 12.2 07:00 5.1 0.0 17.0 1.1 10.0 14:00 298 27 13.2 17.4 17:30 11.1 06:30 5.2 0.0 4.8 3.5 23.0 18:00 270 28 14.0 17.9 15:30 11.6 06:00 4.3 0.0 0.8 4.4 18.0 15:00 266 29 12.8 14.8 18:30 10.2 08:00 5.6 0.0 0.0 4.7 20.0 11:30 282 30 13.4 15.8 17:00 10.8 06:00 4.9 0.0 0.0 2.8 12.0 12:00 282 31 14.3 17.7 18:30 12.0 08:00 4.1 0.0 0.0 0.9 9.0 18:30 21 --------------------------------------------------------------------------------------- 16.2 28.6 02 9.2 19 75.0 9.1 57.8 2.7 26.0 08 267