Climatological Report (Monthly) 
Issued by NWS Knoxville/Tri Cities, TN
        
        
                
        
            
        Issued by NWS Knoxville/Tri Cities, TN
189
CXUS54 KMRX 010826
CLMTYS
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
426 AM EDT SAT NOV 01 2025
...................................
...THE KNOXVILLE MCGHEE TYSON AIRPORT CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2025
WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST           85   10/01
LOWEST            36   10/24
AVG. MAXIMUM    71.9               71.7     0.2
AVG. MINIMUM    50.7               48.9     1.8
MEAN            61.3               60.3     1.0
DAYS MAX >= 90     0
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0
PRECIPITATION (INCHES)
RECORD
 MAXIMUM        9.51   1925
 MINIMUM        0.00   2000
TOTALS          3.04               2.81    0.23
DAYS >= .01        7
DAYS >= .10        5
DAYS >= .50        3
DAYS >= 1.00       1
GREATEST
 24 HR. TOTAL   1.42   10/27 TO 10/28
SNOWFALL (INCHES)
TOTALS             T                0.0     0.0
SINCE 7/1          T
SNOWDEPTH AVG.     0
DAYS >= TRACE      1
GREATEST
 SNOW DEPTH        0
DEGREE DAYS
HEATING TOTAL    151                188     -37
 SINCE 7/1       151                204     -53
COOLING TOTAL     46                 42       4
 SINCE 1/1      1775               1569     206
................................................
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     RAIN                       2
SNOW                      0     FOG                        9
FOG W/VIS <= 1/4 MILE     1
-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.
$$