000 CDUS44 KOUN 160640 CLIOKC OUNCLIOKC 000 TTAA00 KOUN 160635 CLIMATE REPORT NATIONAL WEATHER SERVICE NORMAN OK 135 AM CDT WED SEP 16 2009 ................................... ...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 15 2009... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1890 TO 2009 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 75 450 PM 100 1965 84 -9 76 MINIMUM 65 715 AM 44 1993 63 2 52 AVERAGE 70 73 -3 64 PRECIPITATION (IN) YESTERDAY 0.00 2.35 1925 0.14 -0.14 0.00 MONTH TO DATE 1.42 1.88 -0.46 0.59 SINCE SEP 1 1.42 1.88 -0.46 0.59 SINCE JAN 1 25.10 26.11 -1.01 32.97 DEGREE DAYS HEATING YESTERDAY 0 1 -1 1 MONTH TO DATE 0 10 -10 2 SINCE SEP 1 0 10 -10 2 SINCE JUL 1 0 10 -10 2 COOLING YESTERDAY 5 9 -4 0 MONTH TO DATE 141 166 -25 117 SINCE SEP 1 141 166 -25 117 SINCE JAN 1 1786 1741 45 1953 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 10.4 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 100 AM LOWEST 68 900 AM AVERAGE 81 .......................................................... THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 101 1978 MINIMUM TEMPERATURE (F) 62 44 1993 SUNRISE AND SUNSET SEPTEMBER 16 2009.....SUNRISE 714 AM CDT SUNSET 736 PM CDT SEPTEMBER 17 2009.....SUNRISE 715 AM CDT SUNSET 734 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$