ANNUAL CLIMATOLOGICAL SUMMARY NAME: Pieter CITY: Alblasserdam STATE: Zuid-Holland ELEV: -2 m LAT: 51° 52' 10" N LONG: 4° 38' 31" 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 ------------------------------------------------------------------------------------ 12 1 7.4 2.9 5.3 1.9 382 0 13.0 1 -4.9 31 0 2 9 0 12 2 -3.0 -9.7 -6.8 -10.2 94 0 -0.8 1 -13.4 4 0 4 4 0 12 3 12 4 12 5 12 6 12 7 12 8 12 9 12 10 12 11 12 12 ------------------------------------------------------------------------------------ 6.2 1.4 3.9 -4.2 477 0 13.0 JAN -13.4 FEB 0 6 13 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 12 1 81.3 11.5 16.0 3 23 11 0 12 2 0.8 -48.9 0.8 4 1 0 0 12 3 12 4 12 5 12 6 12 7 12 8 12 9 12 10 12 11 12 12 --------------------------------------------- 82.0 -37.5 16.0 JAN 24 11 0 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 12 1 8.7 78.9 3 WSW 12 2 6.4 41.8 1 NE 12 3 12 4 12 5 12 6 12 7 12 8 12 9 12 10 12 11 12 12 --------------------------------- 8.5 78.9 JAN WSW