ANNUAL CLIMATOLOGICAL SUMMARY NAME: WSLDORP WeerStation Leiderdorp CITY: Leiderdorp (ZH) STATE: The Netherlands ELEV: 6 m LAT: 52° 09' 43" N LONG: 4° 32' 09" E 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 ------------------------------------------------------------------------------------ 05 1 8.0 3.8 5.8 2.4 385 0 12.9 10 -2.5 26 0 0 7 0 05 2 5.6 0.5 2.9 -0.4 431 0 10.7 12 -8.9 28 0 0 12 0 05 3 10.3 3.6 6.7 0.9 358 0 19.5 24 -10.7 4 0 0 6 0 05 4 15.8 6.2 10.5 2.5 235 1 22.0 3 1.2 9 0 0 0 0 05 5 17.6 8.7 13.0 0.9 181 17 31.9 27 2.7 12 0 0 0 0 05 6 22.8 12.1 17.3 2.7 83 53 35.3 24 5.3 1 3 0 0 0 05 7 22.3 14.6 18.1 1.2 45 40 29.5 10 11.4 7 0 0 0 0 05 8 21.2 13.0 16.9 -0.2 70 25 29.9 31 10.6 16 0 0 0 0 05 9 21.5 12.3 16.4 1.9 87 30 28.0 5 6.4 18 0 0 0 0 05 10 17.7 10.3 13.6 2.8 150 3 22.3 10 4.6 17 0 0 0 0 05 11 10.4 4.9 7.7 0.7 318 0 18.1 3 -0.8 28 0 0 4 0 05 12 6.7 2.8 4.8 0.1 407 0 10.2 16 -5.9 29 0 0 8 0 ------------------------------------------------------------------------------------ 15.0 7.8 11.2 1.3 2751 169 35.3 JUN -10.7 MAR 3 0 37 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 05 1 50.8 -14.1 13.7 20 25 6 0 05 2 68.6 25.2 20.6 12 18 8 1 05 3 46.5 -14.0 9.7 27 20 7 0 05 4 58.4 14.9 9.7 29 18 11 0 05 5 43.2 -5.1 6.1 30 19 8 0 05 6 38.1 -27.0 11.2 3 11 7 0 05 7 104.4 38.3 47.8 4 17 6 2 05 8 127.0 65.9 58.9 12 16 9 1 05 9 96.8 11.0 23.1 10 16 8 1 05 10 64.3 -23.5 13.5 24 17 7 0 05 11 101.3 12.6 33.5 25 24 11 1 05 12 77.2 3.3 19.8 31 20 10 0 --------------------------------------------- 876.6 87.5 58.9 AUG 221 98 6 WIND SPEED (m/s) DOM YR MO AVG. HI DATE DIR --------------------------------- 05 1 3.2 21.5 7 W 05 2 2.2 27.3 20 N 05 3 2.1 17.0 12 ENE 05 4 1.8 18.8 7 W 05 5 2.1 14.8 7 NW 05 6 1.7 13.0 4 N 05 7 1.6 14.3 20 W 05 8 1.6 13.4 25 NW 05 9 1.1 13.0 1 S 05 10 1.3 14.8 25 SE 05 11 1.7 21.0 25 S 05 12 2.0 18.3 16 W --------------------------------- 1.9 27.3 FEB NW