ANNUAL CLIMATOLOGICAL SUMMARY NAME: Lorton CITY: Lorton STATE: Cumbria ELEV: 82 m LAT: 54° 37' 07" N LONG: 3° 18' 35" W TEMPERATURE (°C), HEAT BASE 18.3, COOL BASE 22.0 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 ------------------------------------------------------------------------------------ 09 1 6.7 0.8 4.1 0.3 441 0 12.8 30 -9.8 1 0 1 12 0 09 2 6.7 1.1 4.0 -0.1 401 0 10.3 19 -6.9 6 0 0 12 0 09 3 10.1 1.4 6.0 0.3 382 0 15.6 19 -5.0 5 0 0 12 0 09 4 14.3 3.5 9.1 1.7 274 0 17.5 20 -1.4 12 0 0 4 0 09 5 15.4 6.4 10.9 0.3 235 1 25.2 29 2.2 24 0 0 0 0 09 6 20.2 8.8 14.5 1.4 139 5 28.3 29 1.8 12 0 0 0 0 09 7 19.6 11.8 15.4 0.2 104 4 28.7 2 4.3 11 0 0 0 0 09 8 18.6 12.1 15.2 0.3 100 0 21.6 7 7.3 7 0 0 0 0 09 9 16.8 8.7 12.6 0.0 172 0 21.1 15 1.7 17 0 0 0 0 09 10 14.7 6.3 10.7 1.0 234 0 19.3 30 -2.0 17 0 0 2 0 09 11 10.2 5.4 7.9 1.6 243 0 14.1 21 -4.2 30 0 0 2 0 09 12 5.6 -1.0 2.3 -2.2 496 0 11.1 6 -6.7 19 0 1 20 0 ------------------------------------------------------------------------------------ 13.3 5.5 9.4 0.4 3221 10 28.7 JUL -9.8 JAN 0 2 64 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 09 1 153.0 51.1 44.4 11 26 17 1 09 2 16.6 -56.8 3.6 22 18 3 0 09 3 89.0 10.7 15.4 7 25 14 0 09 4 44.6 -6.1 11.6 27 14 7 0 09 5 103.0 48.0 16.0 18 26 12 0 09 6 67.4 -0.5 28.4 17 11 7 1 09 7 81.0 12.8 24.2 28 23 9 1 09 8 215.3 128.2 33.8 31 26 20 2 09 9 59.0 -34.2 19.2 3 14 5 0 09 10 81.4 -29.5 13.2 3 21 11 0 09 11 287.4 179.8 94.2 19 25 21 3 09 12 115.2 6.8 24.0 7 25 13 1 --------------------------------------------- 1313.0 310.4 94.2 NOV 254 139 9 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 09 1 11.2 91.7 31 SSE 09 2 4.5 49.9 1 W 09 3 8.3 80.5 3 SSE 09 4 7.5 78.9 8 SSE 09 5 8.0 53.1 1 S 09 6 3.9 49.9 17 NW 09 7 5.2 53.1 26 SSE 09 8 8.2 61.2 26 SSE 09 9 5.2 59.5 8 SSE 09 10 6.3 64.4 20 ESE 09 11 10.1 78.9 14 SSE 09 12 4.7 70.8 1 SSE --------------------------------- 6.9 91.7 JAN SSE