772  
CDUS44 KTSA 201414  
CLIFSM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE TULSA OK  
914 AM CDT SAT SEP 20 2025  
   
...............................
 
 
   
..THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR SEPTEMBER 20 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 72 1204 AM 101 2024 85 -13 101  
MINIMUM 66 420 AM 43 1971 62 4 74  
AVERAGE 69 73 -4 88  
 
PRECIPITATION (IN)  
TODAY 0.00 1.59 1947 0.12 -0.12 0.00  
MONTH TO DATE 1.37 2.71 -1.34 0.11  
SINCE SEP 1 1.37 2.71 -1.34 0.11  
SINCE JAN 1 40.01 34.26 5.75 38.39  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
TODAY 4 9 -5 23  
MONTH TO DATE 243 233 10 244  
SINCE SEP 1 243 233 10 244  
SINCE JAN 1 2212 2014 198 2344    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 400 AM  
LOWEST 87 1200 AM  
AVERAGE 90  
   
......................................................
 
 
THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 102 2022  
MINIMUM TEMPERATURE (F) 61 39 1983  
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 704 AM CDT SUNSET 717 PM CDT  
SEPTEMBER 21 2025.....SUNRISE 705 AM CDT SUNSET 715 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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