ANNUAL CLIMATOLOGICAL SUMMARY NAME: Home CITY: Thrapston STATE: Northants ELEV: 61 m LAT: 52° 23' 27" N LONG: 0° 32' 01" 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 ------------------------------------------------------------------------------------ 09 1 5.7 0.1 2.8 -1.2 481 0 9.6 22 -7.1 6 0 0 15 0 09 2 7.4 0.4 3.8 -0.3 406 0 13.9 27 -6.9 7 0 0 14 0 09 3 12.8 2.2 7.2 0.7 344 0 18.0 31 -2.7 6 0 0 7 0 09 4 16.2 5.3 10.2 2.0 242 1 21.1 21 -0.1 5 0 0 1 0 09 5 18.9 7.7 13.1 1.5 173 10 24.6 28 2.4 4 0 0 0 0 09 6 21.9 10.0 15.7 1.4 109 32 29.7 29 3.3 4 0 0 0 0 09 7 22.6 12.1 16.9 0.1 75 30 30.1 2 8.4 31 0 0 0 0 09 8 23.2 12.7 17.5 1.0 62 37 28.8 19 8.3 22 0 0 0 0 09 9 20.5 9.9 14.8 0.9 117 11 25.2 8 4.8 27 0 0 0 0 09 10 16.0 7.7 11.5 1.0 211 0 19.6 6 2.6 8 0 0 0 0 09 11 11.9 5.7 8.6 1.7 292 0 15.9 1 1.5 30 0 0 0 0 09 12 5.6 0.3 3.1 -2.0 471 0 12.0 6 -6.2 20 0 0 14 0 ------------------------------------------------------------------------------------ 15.3 6.2 10.5 0.6 2983 122 30.1 JUL -7.1 JAN 0 0 51 0 PRECIPITATION (mm) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .2 2 20 --------------------------------------------- 09 1 47.8 -7.4 12.7 28 18 9 0 09 2 78.7 41.7 14.7 9 15 10 0 09 3 20.1 -25.5 6.6 3 10 3 0 09 4 38.6 -6.4 9.7 15 14 6 0 09 5 32.5 -16.9 9.4 15 10 5 0 09 6 89.7 35.1 39.4 26 14 7 1 09 7 88.1 43.3 10.2 3 20 13 0 09 8 65.8 13.7 38.6 6 13 7 1 09 9 12.4 -43.6 5.1 2 7 2 0 09 10 37.6 -12.2 9.7 6 13 5 0 09 11 85.1 31.4 9.9 1 24 15 0 09 12 78.5 15.6 8.6 30 29 15 0 --------------------------------------------- 674.9 68.8 39.4 JUN 187 97 2 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 09 1 5.5 49.0 17 S 09 2 2.9 28.0 10 W 09 3 5.0 44.0 3 SW 09 4 4.7 37.0 8 N 09 5 5.3 36.0 18 S 09 6 3.0 32.0 17 NE 09 7 3.9 34.0 22 S 09 8 3.7 34.0 26 S 09 9 3.6 36.0 1 N 09 10 3.2 35.0 25 SE 09 11 7.4 46.0 14 SSW 09 12 3.7 36.0 18 N --------------------------------- 4.3 49.0 JAN S