699 CDUS44 KTSA 280908 CLIFSM CLIMATE REPORT NATIONAL WEATHER SERVICE TULSA OK 400 AM CDT SAT SEP 28 2002 ................................... ...THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR SEPTEMBER 27 2002... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1882 TO 2002 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 87 426 PM 98 1954 82 5 79 MINIMUM 54 530 AM 38 1942 59 -5 48 AVERAGE 71 70 1 64 PRECIPITATION (IN) YESTERDAY 0.00 0.13 -0.13 0.01 MONTH TO DATE 1.06 3.25 -2.19 3.85 SINCE SEP 1 1.06 3.25 -2.19 3.85 SINCE JAN 1 35.17 31.38 3.79 29.56 DEGREE DAYS HEATING YESTERDAY 0 1 -1 1 MONTH TO DATE 0 17 -17 13 SINCE SEP 1 0 17 -17 13 SINCE JUL 1 0 17 -17 13 COOLING YESTERDAY 6 6 0 0 MONTH TO DATE 308 259 49 242 SINCE SEP 1 308 259 49 242 SINCE JAN 1 2029 1846 183 2221 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (240) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SW (230) AVERAGE WIND SPEED 3.1 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 34 100 PM AVERAGE 64 .......................................................... THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 81 104 1953 MINIMUM TEMPERATURE (F) 58 39 1967 SUNRISE AND SUNSET SEPTEMBER 28 2002.....SUNRISE 710 AM CDT SUNSET 706 PM CDT SEPTEMBER 29 2002.....SUNRISE 711 AM CDT SUNSET 704 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. && ........................................................... THE ARKANSAS RIVER AT VAN BUREN OBSERVED 24 HOUR 24 HOUR VALUE CHANGE FORECAST STAGE (FEET) THIS MORNING 19.5 +0.0 MEAN FLOW (CFS) TODAY 5500 ........................................................... ALL DATA MEASURED AT THE FORT SMITH REGIONAL AIRPORT