000 CDUS44 KOUN 090631 CLIOKC CLIMATE REPORT NATIONAL WEATHER SERVICE NORMAN OK 130 AM CDT TUE SEP 9 2008 ................................... ...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 8 2008... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1890 TO 2008 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 81 1244 PM 101 1922 87 -6 88 MINIMUM 62 1159 PM 48 1957 65 -3 74 AVERAGE 72 76 -4 81 PRECIPITATION (IN) YESTERDAY 0.01 3.16 1993 0.13 -0.12 0.49 MONTH TO DATE 0.03 0.94 -0.91 0.77 SINCE SEP 1 0.03 0.94 -0.91 0.77 SINCE JAN 1 32.41 25.17 7.24 44.31 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 1 3 -2 0 SINCE SEP 1 1 3 -2 0 SINCE JUL 1 1 3 -2 0 COOLING YESTERDAY 7 11 -4 16 MONTH TO DATE 70 96 -26 114 SINCE SEP 1 70 96 -26 114 SINCE JAN 1 1906 1671 235 1848 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 10.4 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 PM LOWEST 62 1200 PM AVERAGE 78 .......................................................... THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 99 1970 MINIMUM TEMPERATURE (F) 64 51 1962 SUNRISE AND SUNSET SEPTEMBER 9 2008.....SUNRISE 709 AM CDT SUNSET 745 PM CDT SEPTEMBER 10 2008.....SUNRISE 710 AM CDT SUNSET 744 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$