ANNUAL CLIMATOLOGICAL SUMMARY NAME: Gundetswil CITY: Gundetswil STATE: CH ELEV: 462 m LAT: 47° 32' 27" N LONG: 8° 49' 43" 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 ------------------------------------------------------------------------------------ 07 1 7.6 2.2 4.9 0.0 416 0 13.9 19 -7.4 26 0 3 9 0 07 2 8.8 0.6 4.3 0.0 392 0 14.3 21 -4.4 18 0 0 10 0 07 3 11.0 0.9 5.5 0.0 357 0 16.6 14 -2.7 11 0 1 11 0 07 4 22.0 5.6 13.5 0.0 175 31 27.9 25 -0.1 6 0 0 1 0 07 5 21.4 9.7 15.4 0.0 131 41 30.9 25 3.2 30 0 0 0 0 07 6 24.1 12.9 18.1 0.0 65 58 31.3 20 9.0 2 0 0 0 0 07 7 24.6 13.1 18.3 0.0 70 70 34.8 16 7.6 31 3 0 0 0 07 8 23.6 12.7 17.5 0.0 73 47 32.9 15 7.8 1 1 0 0 0 07 9 19.3 8.0 12.9 0.0 173 11 25.8 16 3.2 6 0 0 0 0 07 10 13.7 5.6 9.0 0.0 291 3 23.9 3 -1.2 21 0 0 3 0 07 11 5.7 0.0 2.6 0.0 470 0 11.4 2 -7.2 17 0 2 12 0 07 12 2.6 -1.0 0.7 0.0 544 0 11.5 7 -7.0 29 0 13 17 0 ------------------------------------------------------------------------------------ 15.4 5.9 10.3 0.0 3156 261 34.8 JUL -7.4 JAN 4 19 63 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 -------------------------------------------- 07 1 60.0 0.0 22.0 1 18 8 1 07 2 73.8 0.0 12.8 6 20 14 0 07 3 91.6 0.0 15.8 24 20 12 0 07 4 8.0 0.0 5.6 4 5 1 0 07 5 110.0 0.0 21.4 5 18 8 1 07 6 85.2 0.0 15.8 15 19 9 0 07 7 134.0 0.0 16.0 4 22 16 0 07 8 172.2 0.0 57.2 8 18 11 2 07 9 64.8 0.0 23.6 18 14 8 1 07 10 9.2 0.0 2.4 30 12 2 0 07 11 36.1 0.0 10.0 11 18 7 0 07 12 80.0 0.0 16.4 10 16 11 0 -------------------------------------------- 924.9 0.0 57.2 AUG 200 107 5 WIND SPEED (km/h) DOM YR MO AVG. HI DATE DIR --------------------------------- 07 1 6.9 82.1 18 W 07 2 4.0 57.9 28 SW 07 3 2.7 64.4 3 W 07 4 1.4 32.2 4 ENE 07 5 4.2 62.8 11 SSW 07 6 3.5 53.1 21 SW 07 7 4.0 51.5 4 SW 07 8 2.3 45.1 13 SW 07 9 2.3 38.6 28 SW 07 10 1.8 29.0 18 ENE 07 11 4.3 54.7 11 WSW 07 12 5.0 64.4 3 ENE --------------------------------- 3.5 82.1 JAN SW