ANNUAL CLIMATOLOGICAL SUMMARY NAME: MeteoWesterlo CITY: STATE: ELEV: 22 m LAT: 51° 08' 05" N LONG: 4° 54' 08" 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 ------------------------------------------------------------------------------------ 26 1 6.5 0.5 3.4 0.0 463 0 12.8 17 -7.1 6 0 1 15 0 26 2 10.4 3.6 6.9 0.0 322 1 22.2 25 -4.1 15 0 0 3 0 26 3 15.1 3.2 8.8 0.0 295 1 21.6 3 -1.7 27 0 0 4 0 26 4 18.1 5.7 12.0 0.0 196 7 25.9 9 2.1 6 0 0 0 0 26 5 18.1 8.8 13.2 0.0 72 6 26.4 1 4.2 12 0 0 0 0 26 6 26 7 26 8 26 9 26 10 26 11 26 12 ------------------------------------------------------------------------------------ 13.1 3.8 8.3 0.0 1347 14 26.4 MAY -7.1 JAN 0 1 22 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 26 1 60.4 0.0 16.2 8 13 7 0 26 2 82.0 0.0 21.0 16 20 13 1 26 3 61.2 0.0 16.0 14 12 8 0 26 4 5.4 0.0 2.4 11 5 1 0 26 5 30.6 0.0 11.4 13 9 5 0 26 6 26 7 26 8 26 9 26 10 26 11 26 12 --------------------------------------------- 239.5 0.0 21.0 FEB 59 34 1 WIND SPEED (km/hr) DOM YR MO AVG. HI DATE DIR --------------------------------- 26 1 6.5 54.7 9 NE 26 2 7.8 57.9 28 NE 26 3 6.4 67.6 25 SSW 26 4 6.1 49.9 9 N 26 5 5.8 46.7 13 N 26 6 26 7 26 8 26 9 26 10 26 11 26 12 --------------------------------- 6.6 67.6 MAR NE