000 CDUS41 KILN 180532 CLIDAY CLIMATE REPORT NATIONAL WEATHER SERVICE WILMINGTON OH 1231 AM EST SUN DEC 18 2005 ................................... ...THE DAYTON CLIMATE SUMMARY FOR DECEMBER 17 2005... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1869 TO 2005 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 29 259 PM 66 1984 38 -9 36 MINIMUM 14 103 AM -7 1989 24 -10 23 AVERAGE 22 31 -9 30 PRECIPITATION (IN) YESTERDAY 0.00 1.77 2001 0.10 -0.10 0.00 MONTH TO DATE 1.28 1.76 -0.48 0.72 SINCE DEC 1 1.28 1.76 -0.48 0.72 SINCE JAN 1 44.68 38.26 6.42 40.84 SNOWFALL (IN) YESTERDAY 0.0 6.2 1981 0.2 -0.2 0.0 MONTH TO DATE 12.2 2.3 9.9 0.1 SINCE DEC 1 12.2 2.3 9.9 0.1 SINCE JUL 1 12.8 4.0 8.8 0.1 SNOW DEPTH 3 DEGREE DAYS HEATING YESTERDAY 43 34 9 35 MONTH TO DATE 715 530 185 473 SINCE DEC 1 715 530 185 473 SINCE JUL 1 1712 1657 55 1484 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1075 935 140 771 .................................................................. WIND (MPH) RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION SW (230) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 5.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 92 200 AM LOWEST 58 400 PM AVERAGE 75 .......................................................... THE DAYTON CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 38 62 1967 MINIMUM TEMPERATURE (F) 24 -8 1884 SUNRISE AND SUNSET DECEMBER 18 2005......SUNRISE 753 AM EST SUNSET 514 PM EST DECEMBER 19 2005......SUNRISE 754 AM EST SUNSET 514 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$