MONTHLY CLIMATOLOGICAL SUMMARY for SEP. 2007 NAME: Eastern Conwy Valley Weather Station CITY: Trofarth STATE: Conwy ELEV: 274 m LAT: 53° 14' 17" N LONG: 3° 44' 03" 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 ------------------------------------------------------------------------------------ 1 14.1 16.1 15:00 12.8 6:30 4.2 0.0 0.2 0.0 0.0 --- --- 2 14.1 15.8 8:30 11.8 23:00 4.2 0.0 2.2 0.0 0.0 --- --- 3 11.6 15.3 15:00 8.4 00:00 6.7 0.0 0.2 0.0 0.0 --- --- 4 13.0 18.4 15:00 8.0 4:00 5.3 0.0 0.0 0.0 0.0 --- --- 5 15.1 17.7 16:30 14.2 12:30 3.2 0.0 4.0 0.0 0.0 --- --- 6 15.7 20.1 12:30 11.9 22:00 2.7 0.1 0.0 0.0 0.0 --- --- 7 13.9 18.5 13:30 10.4 3:30 4.4 0.0 0.0 0.0 0.0 --- --- 8 13.1 14.6 14:30 10.9 2:00 5.2 0.0 0.2 0.0 0.0 --- --- 9 13.0 14.2 12:30 12.3 5:30 5.3 0.0 0.0 0.0 0.0 --- --- 10 13.1 15.5 13:00 10.3 20:00 5.2 0.0 0.2 0.0 0.0 --- --- 11 12.9 16.3 14:00 9.1 7:00 5.3 0.0 0.0 0.0 0.0 --- --- 12 14.2 16.7 13:00 10.9 22:00 4.1 0.0 0.0 0.0 0.0 --- --- 13 14.2 18.3 15:00 11.1 0:30 4.1 0.0 0.0 0.0 0.0 --- --- 14 12.7 15.1 15:00 9.8 21:00 5.6 0.0 1.6 0.0 0.0 --- --- 15 12.4 16.8 13:30 8.1 7:00 5.9 0.0 0.0 0.0 0.0 --- --- 16 12.9 14.6 12:00 10.6 23:30 5.4 0.0 1.2 0.0 0.0 --- --- 17 9.2 13.1 14:00 5.4 22:30 9.1 0.0 7.2 0.0 0.0 --- --- 18 8.2 11.8 13:00 4.5 6:00 10.1 0.0 4.4 1.8 17.0 13:30 WSW 19 13.3 15.3 13:00 10.6 0:30 5.0 0.0 1.0 1.9 22.0 12:30 WSW 20 13.6 15.9 12:30 11.9 7:00 4.7 0.0 0.6 1.4 23.0 17:00 WSW 21 12.3 15.6 15:00 10.6 8:30 6.0 0.0 16.2 1.0 19.0 18:00 WSW 22 12.9 16.2 14:30 9.7 6:30 5.3 0.0 2.0 1.1 17.0 16:30 SW 23 14.4 16.9 14:30 12.8 6:00 3.9 0.0 0.8 0.7 22.0 17:00 WSW 24 10.5 13.8 2:30 8.2 7:30 7.8 0.0 0.4 1.0 28.0 16:30 WSW 25 10.1 13.0 13:00 8.7 20:00 8.3 0.0 0.2 0.3 11.0 16:30 WSW 26 7.8 9.9 12:00 6.1 00:00 10.5 0.0 0.2 0.4 11.0 16:00 ESE 27 7.7 10.6 13:30 5.7 5:00 10.6 0.0 0.0 1.1 14.0 14:00 ESE 28 9.4 11.4 15:30 8.2 2:00 8.9 0.0 0.0 0.0 0.0 --- --- 29 10.8 15.3 14:30 8.1 23:30 7.5 0.0 0.2 0.5 12.0 16:00 E 30 10.8 14.6 14:30 8.5 1:00 7.5 0.0 0.2 0.0 0.0 --- --- ------------------------------------------------------------------------------------- 12.2 20.1 6 4.5 18 182.3 0.1 43.2 0.4 28.0 24 WSW Max >= 32.0: 0 Max <= 0.0: 0 Min <= 0.0: 0 Min <= -18.0: 0 Max Rain: 16.21 ON 21/09/07 Days of Rain: 20 (> .2 mm) 6 (> 2 mm) 0 (> 20 mm) Heat Base: 18.3 Cool Base: 18.3 Method: Integration