ANNUAL CLIMATOLOGICAL SUMMARY NAME: HSC CITY: Stony Brook STATE: New York ELEV: 390 ft LAT: 40° 54' 35" N LONG: 73° 06' 58" W TEMPERATURE (°F), HEAT BASE 65.0, COOL BASE 65.0 DEP. HEAT COOL MEAN MEAN FROM DEG DEG MAX MAX MIN MIN YR MO MAX MIN MEAN NORM DAYS DAYS HI DATE LOW DATE >=90 <=32 <=32 <=0 ------------------------------------------------------------------------------------ 16 1 40.3 28.1 33.3 0.0 981 0 58.2 10 9.9 5 0 5 20 0 16 2 43.4 29.1 35.3 0.0 861 0 60.2 20 -4.3 14 0 4 14 1 16 3 53.7 38.2 44.3 0.0 640 2 74.1 10 23.6 3 0 0 7 0 16 4 56.8 42.2 48.2 0.0 507 3 75.9 18 24.2 5 0 0 5 0 16 5 66.8 53.0 58.5 0.0 257 57 85.8 26 40.8 1 0 0 0 0 16 6 76.4 62.2 68.2 0.0 36 132 82.5 21 51.2 8 0 0 0 0 16 7 82.0 69.8 74.9 0.0 2 307 90.4 23 61.3 9 1 0 0 0 16 8 82.2 70.6 75.6 0.0 0 326 92.2 13 63.6 23 1 0 0 0 16 9 74.4 64.0 68.4 0.0 26 136 85.4 9 55.0 25 0 0 0 0 16 10 64.1 52.3 57.0 0.0 257 20 78.5 19 39.0 27 0 0 0 0 16 11 55.1 43.4 48.1 0.0 505 1 69.8 3 31.4 21 0 0 1 0 16 12 43.0 33.0 37.2 0.0 850 0 59.1 18 17.1 16 0 2 12 0 ------------------------------------------------------------------------------------ 61.6 48.9 54.1 0.0 4921 985 92.2 AUG -4.3 FEB 2 11 59 1 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 16 1 1.84 0.00 1.70 10 2 2 1 16 2 3.49 0.00 0.96 24 9 6 0 16 3 1.74 0.00 0.71 28 5 4 0 16 4 2.40 0.00 0.44 2 10 7 0 16 5 3.46 0.00 1.11 30 11 8 1 16 6 1.07 0.00 0.40 5 8 3 0 16 7 3.33 0.00 1.68 5 11 6 1 16 8 2.72 0.00 1.67 20 7 4 1 16 9 2.17 0.00 1.44 19 8 3 1 16 10 1.83 0.00 0.54 28 10 4 0 16 11 2.98 0.00 1.86 29 6 4 1 16 12 2.91 0.00 0.66 12 10 8 0 --------------------------------------------- 29.94 0.00 1.86 NOV 97 59 6 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 16 1 16.4 72.0 13 WNW 16 2 15.5 71.0 25 WNW 16 3 13.6 67.0 29 WNW 16 4 12.1 91.0 3 NE 16 5 10.1 51.0 16 NE 16 6 10.3 53.0 12 NW 16 7 9.2 48.0 25 SW 16 8 8.9 42.0 17 SW 16 9 10.1 60.0 6 NE 16 10 12.3 65.0 22 NE 16 11 15.7 75.0 21 W 16 12 15.2 70.0 18 NW --------------------------------- 12.4 91.0 APR WNW