000 CDUS44 KOUN 200639 CLIOKC CLIMATE REPORT NATIONAL WEATHER SERVICE NORMAN OK 139 AM CDT SUN SEP 20 2009 ................................... ...THE OKLAHOMA CITY CLIMATE SUMMARY FOR SEPTEMBER 19 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 78 423 PM 98 1954 83 -5 79 MINIMUM 61 930 AM 44 1971 61 0 53 AVERAGE 70 72 -2 66 PRECIPITATION (IN) YESTERDAY 1.13 1.81 1942 0.14 0.99 0.00 MONTH TO DATE 4.32 2.44 1.88 0.59 SINCE SEP 1 4.32 2.44 1.88 0.59 SINCE JAN 1 28.00 26.67 1.33 32.97 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 14 -14 2 SINCE SEP 1 0 14 -14 2 SINCE JUL 1 0 14 -14 2 COOLING YESTERDAY 5 8 -3 1 MONTH TO DATE 164 200 -36 120 SINCE SEP 1 164 200 -36 120 SINCE JAN 1 1809 1775 34 1956 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 5.9 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 AM LOWEST 57 1200 AM AVERAGE 75 .......................................................... THE OKLAHOMA CITY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 100 1954 MINIMUM TEMPERATURE (F) 61 41 1971 SUNRISE AND SUNSET SEPTEMBER 20 2009.....SUNRISE 717 AM CDT SUNSET 730 PM CDT SEPTEMBER 21 2009.....SUNRISE 718 AM CDT SUNSET 728 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$