ANNUAL CLIMATOLOGICAL SUMMARY NAME: OIL TROUGH CITY: Oil Trough STATE: Arkansas ELEV: 237 ft LAT: 35° 36' 47" N LONG: 91° 24' 24" 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 ------------------------------------------------------------------------------------ 10 1 42.4 26.2 34.2 0.0 956 0 61.6 20 7.1 31 0 11 21 0 10 2 42.9 26.2 34.8 0.0 832 0 59.4 20 9.9 1 0 2 23 0 10 3 61.8 40.6 50.9 0.0 447 11 76.8 31 24.7 4 0 0 5 0 10 4 76.0 52.9 64.3 0.0 128 104 84.7 14 39.5 9 0 0 0 0 10 5 81.4 62.6 71.2 0.0 34 226 91.5 24 51.3 8 1 0 0 0 10 6 93.8 73.5 83.4 0.0 0 552 99.7 21 64.1 7 24 0 0 0 10 7 92.2 73.4 81.7 0.0 0 510 98.7 24 62.0 2 23 0 0 0 10 8 10 9 10 10 10 11 10 12 ------------------------------------------------------------------------------------ 70.3 51.0 60.3 0.0 2397 1401 99.7 JUN 7.1 JAN 48 13 49 0 PRECIPITATION (in) DEP. MAX DAYS OF RAIN FROM OBS. OVER YR MO TOTAL NORM DAY DATE .01 .1 1 --------------------------------------------- 10 1 3.10 0.00 1.10 20 10 7 1 10 2 2.06 0.00 0.80 21 8 4 0 10 3 3.20 0.00 1.09 21 8 8 1 10 4 3.73 0.00 1.14 24 7 6 1 10 5 10.36 0.00 1.83 1 12 11 6 10 6 0.12 0.00 0.08 3 2 0 0 10 7 4.75 0.00 2.17 13 8 6 2 10 8 10 9 10 10 10 11 10 12 --------------------------------------------- 27.32 0.00 2.17 JUL 55 42 11 WIND SPEED (mph) DOM YR MO AVG. HI DATE DIR --------------------------------- 10 1 8.0 43.0 7 NNW 10 2 6.9 40.0 14 NW 10 3 9.1 41.0 10 NW 10 4 9.6 42.0 24 S 10 5 7.4 61.0 24 SW 10 6 6.0 35.0 27 WSW 10 7 5.1 59.0 15 S 10 8 10 9 10 10 10 11 10 12 --------------------------------- 7.5 61.0 MAY S