450
CDUS44 KTSA 180659
CLIFSM
CLIMATE REPORT
NATIONAL WEATHER SERVICE TULSA OK
159 AM CDT THU SEP 18 2025
...............................
..THE FORT SMITH ARKANSAS CLIMATE SUMMARY FOR SEPTEMBER 17 2025
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)
YESTERDAY
MAXIMUM 94 128 PM 102 1896 86 8 87
MINIMUM 68 422 AM 43 1903 63 5 71
AVERAGE 81 74 7 79
PRECIPITATION (IN)
YESTERDAY 0.00 1.80 1884 0.12 -0.12 0.00
MONTH TO DATE 1.34 2.33 -0.99 0.11
SINCE SEP 1 1.34 2.33 -0.99 0.11
SINCE JAN 1 39.98 33.88 6.10 38.39
DEGREE DAYS
HEATING
YESTERDAY 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
YESTERDAY 16 10 6 14
MONTH TO DATE 213 206 7 189
SINCE SEP 1 213 206 7 189
SINCE JAN 1 2182 1987 195 2289
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 3.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 1000 PM
LOWEST 40 200 PM
AVERAGE 62
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THE FORT SMITH ARKANSAS CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 98 2005
MINIMUM TEMPERATURE (F) 62 40 1981
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 703 AM CDT SUNSET 720 PM CDT
SEPTEMBER 19 2025.....SUNRISE 703 AM CDT SUNSET 718 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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