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 ------------------------------------------------------------------------------------ 10 1 4.4 -1.8 1.2 -2.6 529 0 9.7 15 -11.6 7 0 2 17 0 10 2 6.2 -2.9 1.4 -2.7 473 0 10.7 6 -7.4 23 0 0 21 0 10 3 9.8 0.2 4.9 -0.8 413 0 14.6 18 -6.9 11 0 0 13 0 10 4 13.3 3.0 8.2 0.8 302 0 18.9 24 -3.5 21 0 0 4 0 10 5 15.8 4.1 10.1 -0.5 261 2 25.7 22 -3.4 11 0 0 6 0 10 6 21.0 8.7 14.8 1.7 124 2 25.4 26 2.3 11 0 0 0 0 10 7 18.8 11.6 14.9 -0.3 107 0 22.1 12 5.3 23 0 0 0 0 10 8 19.1 9.4 13.9 -1.0 142 1 25.9 15 2.2 30 0 0 0 0 10 9 17.7 8.3 12.9 0.3 166 0 23.3 2 -0.4 26 0 0 1 0 10 10 13.8 5.2 9.6 -0.1 269 0 20.7 8 -4.5 25 0 0 5 0 10 11 7.4 0.4 4.1 -2.2 425 0 14.3 4 -11.6 27 0 1 13 0 10 12 3.3 -5.7 -0.9 -5.4 595 0 9.4 29 -13.8 8 0 5 25 0 ------------------------------------------------------------------------------------ 12.6 3.4 8.0 -1.1 3807 5 25.9 AUG -13.8 DEC 0 8 105 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 10 1 37.4 -64.5 11.2 16 13 5 0 10 2 18.6 -54.8 6.0 15 10 3 0 10 3 15.8 -62.5 5.8 22 5 3 0 10 4 26.6 -24.1 18.4 5 3 2 0 10 5 0.0 -55.0 0.0 1 0 0 0 10 6 25.8 -42.1 12.6 6 7 4 0 10 7 14.6 -53.6 6.2 1 10 3 0 10 8 39.6 -47.5 11.6 20 17 6 0 10 9 136.0 42.8 23.6 13 16 12 1 10 10 82.4 -28.5 10.0 6 24 14 0 10 11 57.2 -50.4 11.6 10 26 7 0 10 12 32.8 -75.6 9.0 3 18 5 0 --------------------------------------------- 486.8-515.8 23.6 SEP 149 64 1 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 10 1 2.2 62.8 12 ESE 10 2 1.1 49.9 4 NW 10 3 3.5 61.2 22 NW 10 4 6.0 74.0 5 SSE 10 5 3.8 40.2 14 NW 10 6 3.6 40.2 28 NW 10 7 7.1 74.0 16 SSE 10 8 3.9 46.7 20 NW 10 9 5.4 69.2 6 SE 10 10 6.1 77.2 29 SE 10 11 6.9 86.9 8 E 10 12 1.8 43.5 16 E --------------------------------- 4.3 86.9 NOV NW