264
CDUS44 KMRX 240841
CLITYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
441 AM EDT WED SEP 24 2025
...............................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 23 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 3:08 PM 96 1931 80 3 91
MINIMUM 67 7:19 AM 40 1983 59 8 69
1999
AVERAGE 75 70 5 80
PRECIPITATION (IN)
YESTERDAY 0.01 3.04 2006 0.11 -0.10 0.43
MONTH TO DATE 1.92 2.64 -0.72 1.24
SINCE SEP 1 1.92 2.64 -0.72 1.24
SINCE JAN 1 38.05 39.06 -1.01 43.07
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 0 4 -4 2
SINCE SEP 1 0 4 -4 2
SINCE JUL 1 0 4 -4 2
COOLING
YESTERDAY 10 5 5 15
MONTH TO DATE 155 190 -35 208
SINCE SEP 1 155 190 -35 208
SINCE JAN 1 1667 1497 170 1704
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 5:00 AM
LOWEST 55 3:00 PM
AVERAGE 76
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THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 93 1895
2007
MINIMUM TEMPERATURE (F) 58 37 1983
SUNRISE AND SUNSET
SEPTEMBER 24 2025.....SUNRISE 7:26 AM EDT SUNSET 7:29 PM EDT
SEPTEMBER 25 2025.....SUNRISE 7:26 AM EDT SUNSET 7:28 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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