MONTHLY CLIMATOLOGICAL SUMMARY for Jan 2012 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 10.4 12.1 01:00 6.5 00:00 8.0 0.0 1.8 3.7 18.0 01:00 242 02 4.8 6.3 13:30 3.7 08:00 13.5 0.0 0.0 5.2 22.0 12:30 247 03 7.3 11.9 11:00 4.9 19:30 11.0 0.0 0.0 9.0 34.0 11:30 249 04 6.4 9.2 00:00 4.2 06:30 11.9 0.0 0.0 9.4 37.0 22:30 265 05 7.6 10.9 04:30 5.2 00:00 10.7 0.0 0.2 11.3 38.0 08:00 290 06 5.5 9.3 00:00 2.4 07:00 12.9 0.0 0.0 5.0 23.0 20:30 273 07 8.3 9.8 01:30 7.1 19:30 10.1 0.0 0.0 6.7 25.0 06:30 282 08 8.0 9.2 20:30 7.3 00:30 10.3 0.0 0.0 4.7 16.0 23:30 275 09 9.4 11.1 14:00 7.1 01:00 9.0 0.0 0.0 4.1 17.0 11:00 261 10 8.9 10.4 14:00 7.2 00:00 9.5 0.0 0.0 3.6 20.0 12:00 254 11 8.7 10.8 13:30 6.9 08:30 9.7 0.0 0.0 4.9 17.0 21:00 257 12 7.9 11.1 11:30 3.6 23:30 10.4 0.0 0.0 6.2 28.0 05:30 273 13 2.7 5.4 14:00 0.4 00:00 15.7 0.0 0.0 1.8 12.0 04:00 290 14 0.8 5.0 13:30 -2.2 07:30 17.6 0.0 0.2 0.3 6.0 23:30 138 15 2.6 5.3 14:00 -0.2 00:00 15.8 0.0 0.0 1.0 15.0 13:00 118 16 1.7 6.3 14:00 -1.2 03:30 16.6 0.0 0.2 1.0 9.0 13:00 142 17 1.6 4.9 15:00 -0.3 08:30 16.8 0.0 0.0 1.2 9.0 23:30 174 18 8.4 11.3 15:30 2.8 00:30 10.0 0.0 0.8 4.1 20.0 06:30 238 19 7.2 9.8 00:30 3.7 00:00 11.2 0.0 13.2 5.1 29.0 13:30 276 20 6.3 8.2 00:00 3.6 00:30 12.1 0.0 3.0 6.9 23.0 05:00 273 21 8.6 11.3 11:00 5.5 00:00 9.7 0.0 0.4 7.9 29.0 12:00 277 22 7.0 10.2 13:00 5.1 02:00 11.3 0.0 0.0 8.4 35.0 13:00 278 23 5.2 7.8 15:30 2.7 23:00 13.1 0.0 0.0 4.8 16.0 06:30 276 24 5.8 9.7 21:30 2.4 03:00 12.5 0.0 3.4 3.0 16.0 11:30 243 25 8.6 9.2 00:30 7.5 23:00 9.7 0.0 0.0 2.9 22.0 19:30 224 26 5.5 8.4 04:30 1.6 22:30 12.8 0.0 4.4 3.4 24.0 14:30 226 27 3.8 8.0 14:30 1.1 01:00 14.5 0.0 0.6 3.7 23.0 17:30 236 28 3.2 5.6 14:00 1.7 00:00 15.1 0.0 0.0 2.3 13.0 13:00 19 29 1.5 3.1 15:30 0.2 08:00 16.9 0.0 0.2 0.6 8.0 15:30 81 30 1.4 3.1 14:30 0.6 00:00 17.0 0.0 0.0 1.2 11.0 14:00 30 31 0.1 1.8 15:30 -1.4 19:30 18.2 0.0 0.0 2.1 12.0 11:30 74 --------------------------------------------------------------------------------------- 5.6 12.1 01 -2.2 14 393.4 0.0 28.4 4.4 38.0 05 266