ANNUAL CLIMATOLOGICAL SUMMARY NAME: Home CITY: Thrapston STATE: Northants ELEV: 61 m LAT: 52° 23' 28" N LONG: 0° 31' 59" W 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 ------------------------------------------------------------------------------------ 06 1 6.7 1.4 4.1 -0.3 440 0 11.6 21 -5.7 25 0 0 11 0 06 2 7.2 1.3 3.8 -0.9 405 0 11.9 13 -3.0 18 0 1 8 0 06 3 8.8 1.4 4.7 -2.8 421 0 17.0 30 -6.7 3 0 0 13 0 06 4 14.4 4.2 8.9 -0.2 281 0 18.2 27 -3.3 5 0 0 5 0 06 5 18.2 7.9 12.7 0.2 182 9 25.9 12 2.2 2 0 0 0 0 06 6 24.0 10.7 17.3 2.3 83 54 31.1 12 2.6 1 0 0 0 0 06 7 28.5 14.1 21.0 3.7 34 116 35.9 19 9.1 12 9 0 0 0 06 8 22.2 11.6 16.5 -0.1 80 24 29.1 6 7.5 25 0 0 0 0 06 9 22.9 12.9 17.3 3.3 63 33 29.3 11 6.5 8 0 0 0 0 06 10 16.9 9.3 13.0 2.7 165 0 20.3 10 4.2 31 0 0 0 0 06 11 12.0 4.2 7.9 1.0 312 0 15.6 15 -1.1 3 0 0 5 0 06 12 8.9 3.8 6.4 0.9 368 0 13.7 4 -2.9 20 0 0 5 0 ------------------------------------------------------------------------------------ 15.9 6.9 11.2 0.8 2834 235 35.9 JUL -6.7 MAR 9 1 47 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 06 1 20.8 -31.5 2.8 18 20 5 0 06 2 30.0 -7.7 8.6 12 15 4 0 06 3 37.1 -7.9 7.1 8 15 6 0 06 4 40.4 -12.1 14.0 9 20 5 0 06 5 84.6 34.8 10.7 22 21 14 0 06 6 8.1 -49.0 3.3 13 6 2 0 06 7 38.1 -9.8 13.7 31 10 4 0 06 8 69.6 20.9 17.3 26 19 11 0 06 9 63.5 6.8 21.8 14 15 6 1 06 10 96.3 41.2 14.2 24 20 11 0 06 11 74.2 20.9 18.0 17 24 9 0 06 12 61.7 -1.2 12.7 30 21 12 0 --------------------------------------------- 624.3 5.3 21.8 SEP 206 89 1 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 06 1 5.1 45.0 10 N 06 2 5.8 44.0 15 NNE 06 3 7.3 44.0 27 NE 06 4 5.1 36.0 2 SSW 06 5 5.2 37.0 18 SSW 06 6 3.4 32.0 20 N 06 7 4.0 35.0 9 SSW 06 8 4.2 32.0 12 NNW 06 9 4.7 42.0 2 S 06 10 5.5 33.0 22 SSW 06 11 6.5 45.0 20 SSW 06 12 7.6 45.0 3 SSW --------------------------------- 5.4 45.0 JAN SSW