MONTHLY CLIMATOLOGICAL SUMMARY for Jul 2010 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 20.0 25.9 19:00 13.7 06:00 0.0 1.6 0.0 2.5 16.0 15:00 228 02 21.2 24.4 15:30 17.9 05:00 0.0 2.9 0.0 2.9 19.0 11:30 254 03 20.0 24.7 18:30 14.8 07:30 0.0 1.6 0.0 3.2 15.0 18:00 278 04 18.7 24.1 15:30 13.6 05:30 0.0 0.4 0.0 4.2 19.0 13:30 258 05 17.6 22.0 17:00 13.3 06:00 0.7 0.0 0.0 3.7 16.0 17:00 284 06 17.1 22.8 18:00 11.2 05:30 1.2 0.0 0.0 2.0 13.0 17:30 264 07 18.3 23.5 19:00 14.2 05:00 0.0 0.0 0.0 3.1 19.0 11:00 231 08 20.3 25.7 19:00 16.1 09:00 0.0 2.0 0.6 1.9 16.0 16:30 255 09 22.7 30.3 18:00 14.6 06:00 0.0 4.3 0.0 2.5 15.0 16:30 264 10 23.4 29.7 17:00 17.8 05:30 0.0 5.0 0.0 2.4 13.0 15:00 248 11 21.0 26.3 18:30 16.4 05:30 0.0 2.7 0.0 3.6 20.0 13:30 265 12 17.5 21.3 16:00 14.3 00:00 0.8 0.0 0.0 2.9 17.0 17:30 304 13 16.0 18.8 21:00 13.0 05:00 2.4 0.0 0.6 2.0 11.0 16:00 74 14 18.0 21.8 12:30 14.7 05:00 0.3 0.0 1.4 1.7 14.0 22:00 173 15 17.4 21.3 17:30 14.2 02:30 0.9 0.0 4.4 4.8 25.0 11:30 224 16 17.3 21.9 17:00 12.8 07:00 1.0 0.0 2.4 4.7 25.0 09:30 219 17 16.1 20.2 17:00 12.9 05:00 2.2 0.0 0.0 3.8 19.0 13:30 270 18 17.5 24.1 17:30 9.9 05:00 0.8 0.0 0.0 3.0 18.0 16:30 242 19 21.2 28.7 17:30 14.8 05:00 0.0 2.9 0.0 2.3 18.0 16:30 238 20 22.6 28.4 17:00 17.2 06:00 0.0 4.3 0.0 1.4 16.0 18:30 164 21 20.2 24.7 19:30 16.4 00:00 0.0 1.9 0.0 3.2 21.0 14:00 256 22 16.7 22.6 17:30 11.9 06:00 1.6 0.0 1.6 2.0 14.0 13:00 257 23 15.6 18.2 15:00 12.9 05:00 2.7 0.0 0.0 3.1 13.0 01:30 25 24 18.2 23.1 17:00 12.7 06:30 0.1 0.0 0.0 2.6 15.0 17:00 274 25 19.6 25.1 16:00 15.5 06:00 0.0 1.3 0.0 3.8 16.0 16:00 289 26 18.2 21.2 14:30 15.7 07:00 0.2 0.0 1.0 2.9 16.0 15:00 296 27 19.4 22.1 16:30 16.8 04:30 0.0 1.1 6.0 2.5 13.0 18:00 269 28 17.8 22.3 14:00 14.1 06:30 0.5 0.0 0.0 3.6 18.0 14:30 284 29 16.1 18.9 12:00 12.1 06:30 2.3 0.0 0.0 3.7 16.0 12:30 289 30 16.4 21.5 18:30 11.4 05:00 1.9 0.0 1.4 2.7 14.0 19:30 269 31 18.6 22.3 15:00 15.9 10:30 0.0 0.3 3.8 2.9 17.0 17:30 269 --------------------------------------------------------------------------------------- 18.7 30.3 09 9.9 18 19.6 32.2 23.2 3.0 25.0 15 262