340  
CDUS44 KTSA 311415  
CLIFSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TULSA OK  
915 AM CDT SUN AUG 31 2025  
   
...............................  
 
   
..THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR AUGUST 31 2025  
 
VALID AS OF 0900 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1882 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 75 143 AM 108 2000 91 -16 91  
MINIMUM 73 627 AM 51 1915 68 5 74  
AVERAGE 74 80 -6 83  
 
PRECIPITATION (IN)  
TODAY 0.00 2.47 2020 0.12 -0.12 T  
MONTH TO DATE 3.09 3.60 -0.51 7.20  
SINCE JUN 1 13.53 11.55 1.98 15.89  
SINCE JAN 1 38.64 31.55 7.09 38.28  
 
DEGREE DAYS  
COOLING  
TODAY 9 15 -6 18  
MONTH TO DATE 552 536 16 586  
SINCE JUN 1 1650 1513 137 1680  
SINCE JAN 1 1964 1781 183 2100    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 100 AM  
LOWEST 66 700 AM  
AVERAGE 76  
   
......................................................  
 
THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 91 108 2000  
MINIMUM TEMPERATURE (F) 68 49 1967  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 649 AM CDT SUNSET 745 PM CDT  
SEPTEMBER 1 2025.....SUNRISE 650 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.  
 
 
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