MONTHLY CLIMATOLOGICAL SUMMARY for Mar 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 3.8 8.2 14:30 0.9 07:00 14.5 0.0 0.0 2.6 14.0 02:30 273 02 3.6 8.4 14:00 0.8 06:00 14.7 0.0 0.0 1.4 12.0 14:00 41 03 2.0 6.1 13:30 -0.2 05:30 16.3 0.0 0.0 2.3 15.0 17:00 98 04 1.7 6.7 15:00 -1.3 23:00 16.6 0.0 0.0 2.5 18.0 15:00 44 05 2.8 7.8 14:30 -2.2 02:30 15.6 0.0 0.0 3.9 16.0 15:00 285 06 2.9 5.9 14:30 -2.4 00:00 15.5 0.0 0.0 3.7 15.0 08:30 58 07 -0.5 4.9 15:00 -4.9 06:00 18.9 0.0 0.0 2.1 17.0 10:30 90 08 0.5 4.5 14:00 -5.0 06:30 17.8 0.0 0.0 3.3 17.0 15:30 36 09 4.0 6.8 13:30 1.9 06:30 14.3 0.0 0.0 4.7 23.0 18:30 37 10 3.1 4.3 13:00 2.0 04:00 15.2 0.0 0.0 5.1 19.0 15:30 52 11 2.5 4.9 15:00 0.0 06:30 15.9 0.0 0.0 2.6 17.0 01:00 29 12 4.7 8.1 14:30 2.2 05:00 13.7 0.0 0.4 4.8 19.0 16:30 346 13 5.8 8.9 12:30 2.8 06:30 12.5 0.0 0.2 4.1 20.0 15:30 299 14 7.1 11.2 15:30 2.9 06:30 11.3 0.0 0.0 5.5 20.0 11:30 293 15 7.5 12.6 14:00 4.3 03:30 10.8 0.0 0.0 6.0 25.0 14:30 283 16 7.4 13.3 14:30 3.7 06:00 11.0 0.0 0.0 2.5 12.0 00:30 253 17 8.8 13.6 14:00 3.9 05:30 9.5 0.0 0.0 3.0 15.0 10:30 232 18 11.2 17.3 14:30 6.4 01:30 7.2 0.0 0.0 3.7 22.0 21:30 186 19 10.8 12.8 12:30 8.7 06:30 7.5 0.0 4.2 3.3 15.0 03:00 231 20 11.2 13.5 15:30 6.4 00:00 7.1 0.0 2.0 4.0 18.0 07:30 237 21 8.0 13.4 15:00 3.2 06:30 10.3 0.0 0.0 2.7 20.0 01:00 285 22 8.3 12.3 14:00 5.0 03:30 10.0 0.0 0.4 3.7 20.0 12:00 226 23 8.3 13.1 12:30 3.4 05:30 10.1 0.0 0.6 2.5 15.0 12:30 161 24 11.7 17.3 14:30 8.2 05:30 6.7 0.0 4.4 2.3 13.0 06:30 144 25 11.1 16.1 13:00 7.7 22:30 7.2 0.0 4.2 2.5 17.0 18:30 163 26 9.2 12.9 14:30 6.9 05:00 9.1 0.0 1.2 3.6 20.0 02:00 220 27 9.0 12.2 16:00 5.7 00:00 9.3 0.0 0.0 4.0 17.0 20:00 264 28 9.3 12.9 18:00 5.6 00:30 9.1 0.0 0.0 4.7 20.0 14:30 264 29 9.2 12.4 15:00 6.4 06:30 9.1 0.0 3.8 2.2 17.0 18:00 161 30 8.3 12.2 14:30 4.5 22:00 10.0 0.0 3.6 3.4 22.0 21:00 208 31 4.4 5.7 17:00 2.8 23:30 14.0 0.0 1.0 7.1 28.0 14:30 260 --------------------------------------------------------------------------------------- 6.4 17.3 18 -5.0 08 370.8 0.0 26.0 3.5 28.0 31 268