000 CDUS44 KOUN 250642 CLIOKC OUNCLIOKC 000 TTAA00 KOUN 250636 CLIMATE REPORT NATIONAL WEATHER SERVICE NORMAN OK 1235 AM CST TUE DEC 25 2007 ................................... ...THE OKLAHOMA CITY CLIMATE SUMMARY FOR DECEMBER 24 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 53 338 PM 86 1955 48 5 47 MINIMUM 30 818 AM 0 1983 27 3 30 AVERAGE 42 38 4 39 PRECIPITATION (IN) YESTERDAY 0.00 1.47 1914 0.06 -0.06 0.00 MONTH TO DATE 3.32 1.50 1.82 1.40 SINCE DEC 1 3.32 1.50 1.82 1.40 SINCE JAN 1 56.84 35.46 21.38 27.22 SNOWFALL (IN) YESTERDAY 0.0 2.5 1914 0.1 -0.1 0.0 MONTH TO DATE 0.8 1.4 -0.6 0.0 SINCE JUL 1 0.8 2.0 -1.2 4.6 DEGREE DAYS HEATING YESTERDAY 23 27 -4 26 MONTH TO DATE 598 586 12 523 SINCE DEC 1 598 586 12 523 SINCE JUL 1 1072 1250 -178 1044 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SE (140) HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 3.3 SKY COVER POSSIBLE SUNSHINE MM PERCENT AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 1200 AM LOWEST 32 400 PM AVERAGE 57 .......................................................... THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 48 73 1922 MINIMUM TEMPERATURE (F) 27 -1 1983 SUNRISE AND SUNSET DECEMBER 25 2007......SUNRISE 737 AM CST SUNSET 524 PM CST DECEMBER 26 2007......SUNRISE 738 AM CST SUNSET 524 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$