ANNUAL CLIMATOLOGICAL SUMMARY NAME: Bisley WS CITY: Bisley STATE: Gloucestershire ELEV: 250 m LAT: 51° 45' 16" N LONG: 2° 08' 35" W TEMPERATURE (°C), HEAT BASE 18.3, COOL BASE 18.3 DEP. HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=32 <=0 <=0 <=-18 ------------------------------------------------------------------------------------ 21 1 3.7 -0.6 1.5 -1.5 520 0 9.3 28 -4.5 7 0 5 21 0 21 2 5.9 0.2 2.9 -0.1 430 0 12.7 28 -6.7 13 0 4 10 0 21 3 9.3 2.1 5.1 -0.9 407 0 20.3 30 -3.0 6 0 0 6 0 21 4 11.5 0.4 5.4 -2.6 388 0 19.1 20 -3.9 7 0 0 14 0 21 5 13.0 4.4 8.1 -2.9 317 2 23.2 31 -0.4 5 0 0 1 0 21 6 19.2 10.0 14.0 -0.0 141 12 26.7 13 6.7 23 0 0 0 0 21 7 21.5 12.4 16.3 0.3 99 36 31.1 22 8.9 29 0 0 0 0 21 8 17.8 10.7 13.7 -2.3 146 2 22.3 24 8.3 27 0 0 0 0 21 9 19.3 10.6 14.0 1.0 140 13 29.5 7 4.7 29 0 0 0 0 21 10 13.9 7.4 10.3 -0.7 120 0 19.3 9 5.2 2 0 0 0 0 21 11 21 12 ------------------------------------------------------------------------------------ 13.5 5.7 9.1 -1.0 2710 64 31.1 JUL -6.7 FEB 0 9 52 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 21 1 138.0 74.5 27.8 20 25 15 1 21 2 79.8 31.5 11.2 14 18 13 0 21 3 52.8 -5.6 13.6 12 13 5 0 21 4 16.4 -29.3 10.0 28 8 2 0 21 5 160.4 104.5 24.2 8 22 16 2 21 6 25.6 -30.3 6.4 18 14 4 0 21 7 67.8 11.9 18.0 5 13 9 0 21 8 40.9 -17.5 15.0 5 15 5 0 21 9 63.2 -0.3 24.2 28 11 7 1 21 10 44.8 -18.7 15.6 4 8 4 0 21 11 21 12 --------------------------------------------- 689.7 120.7 27.8 JAN 147 80 4 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 21 1 7.0 41.0 19 SSW 21 2 7.9 42.0 24 SE 21 3 6.9 61.0 11 SSW 21 4 5.0 33.0 5 NNE 21 5 2.5 51.0 3 SSE 21 6 4.9 29.0 11 SSW 21 7 4.5 35.0 28 SSW 21 8 5.3 33.0 6 SSW 21 9 4.6 30.0 27 SSW 21 10 5.1 34.0 5 SSW 21 11 21 12 --------------------------------- 5.4 61.0 MAR SSW