000 CDUS44 KOUN 200642 CLIOKC CLIMATE REPORT NATIONAL WEATHER SERVICE NORMAN OK 1235 AM CST THU DEC 20 2007 ................................... ...THE OKLAHOMA CITY CLIMATE SUMMARY FOR DECEMBER 19 2007... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1890 TO 2007 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 63 405 PM 75 1978 49 14 52 MINIMUM 26 713 AM -2 1924 28 -2 41 AVERAGE 45 39 6 47 PRECIPITATION (IN) YESTERDAY 0.00 1.97 1991 0.06 -0.06 0.75 MONTH TO DATE 3.32 1.20 2.12 0.75 SINCE DEC 1 3.32 1.20 2.12 0.75 SINCE JAN 1 56.84 35.16 21.68 26.57 SNOWFALL (IN) YESTERDAY 0.0 2.0 1895 0.1 -0.1 0.0 MONTH TO DATE 0.3 0.9 -0.6 0.0 SINCE JUL 1 0.3 1.5 -1.2 4.6 DEGREE DAYS HEATING YESTERDAY 20 26 -6 18 MONTH TO DATE 481 453 28 408 SINCE DEC 1 481 453 28 408 SINCE JUL 1 955 1117 -162 929 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 8.7 SKY COVER POSSIBLE SUNSHINE MM PERCENT AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 85 400 AM LOWEST 33 100 PM AVERAGE 59 .......................................................... THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 49 73 1966 MINIMUM TEMPERATURE (F) 28 2 1924 SUNRISE AND SUNSET DECEMBER 20 2007......SUNRISE 735 AM CST SUNSET 521 PM CST DECEMBER 21 2007......SUNRISE 735 AM CST SUNSET 521 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$