ANNUAL CLIMATOLOGICAL SUMMARY NAME: JAT Observatory CITY: STATE: ELEV: 98 ft LAT: 40° 09' 56" N LONG: 74° 50' 55" 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 ------------------------------------------------------------------------------------ 08 1 43.2 27.1 35.2 0.0 922 0 66.3 9 13.3 4 0 2 22 0 08 2 45.1 26.3 35.8 0.0 848 2 69.9 6 10.0 11 0 2 23 0 08 3 51.0 29.7 40.4 0.0 73 0 64.0 3 28.2 3 0 0 2 0 08 4 ***** Data Loss due to Lightning Damage to Weather Station PC **** 08 5 ***** Data Loss due to Lightning Damage to Weather Station PC **** 08 6 88.1 66.1 77.1 0.0 3 123 92.9 29 57.3 25 4 0 0 0 08 7 89.1 67.7 78.1 0.0 2 408 96.8 19 60.4 25 15 0 0 0 08 8 84.1 62.2 72.7 0.0 24 264 91.0 5 54.8 21 1 0 0 0 08 9 77.9 59.6 68.6 0.0 61 169 94.0 4 48.6 21 3 0 0 0 08 10 64.3 43.8 53.7 0.0 375 24 79.8 16 29.1 30 0 0 3 0 08 11 51.5 37.2 44.3 0.0 620 2 71.8 15 21.4 24 0 0 12 0 08 12 45.6 28.8 37.3 0.0 856 0 66.6 15 13.6 22 0 4 22 0 ------------------------------------------------------------------------------------ 63.6 44.9 54.1 0.0 3783 991 96.8 JUL 10.0 FEB 23 8 84 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 08 1 1.48 0.00 0.46 11 10 5 0 08 2 2.82 0.00 1.19 1 12 5 1 08 3 0.07 0.00 0.07 1 1 0 0 08 4 * Data Loss due to Lightning Damage * 08 5 * Data Loss due to Lightning Damage * 08 6 0.05 0.00 0.03 30 1 0 0 08 7 3.29 0.00 1.42 23 8 4 1 08 8 0.92 0.00 0.34 30 6 4 0 08 9 4.83 0.00 1.78 6 9 6 2 08 10 1.94 0.00 0.99 28 5 4 0 08 11 2.90 0.00 0.64 30 10 7 0 08 12 3.78 0.00 1.54 11 14 7 1 --------------------------------------------- 22.08 0.00 1.78 SEP 76 42 5 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 08 1 1.4 32.0 30 W 08 2 1.6 39.0 10 W 08 3 2.2 24.0 1 W 08 4 * Data Loss * 08 5 * Data Loss * 08 6 0.5 20.0 24 W 08 7 0.4 22.0 27 W 08 8 0.7 20.0 8 W 08 9 0.7 22.0 9 E 08 10 0.9 26.0 21 W 08 11 1.0 22.0 16 W 08 12 1.6 31.0 31 W --------------------------------- 1.0 39.0 FEB W