Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 210846
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
346 AM EST FRI NOV 21 2025
...................................
...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR NOVEMBER 20 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 3:32 PM 75 1988 57 11 66
MINIMUM 46 7:16 AM 12 1951 33 13 35
AVERAGE 57 45 12 51
PRECIPITATION (IN)
YESTERDAY 0.11 0.76 1950 0.11 0.00 0.10
MONTH TO DATE 1.20 1.96 -0.76 0.99
SINCE SEP 1 6.93 7.32 -0.39 9.01
SINCE JAN 1 41.55 39.03 2.52 39.43
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.5 0.1 0.4 0.0
SINCE SEP 1 0.5 0.1 0.4 0.0
SINCE JUL 1 0.5 0.1 0.4 0.0
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 8 20 -12 14
MONTH TO DATE 347 343 4 156
SINCE SEP 1 622 638 -16 378
SINCE JUL 1 629 639 -10 379
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 10
SINCE SEP 1 107 161 -54 220
SINCE JAN 1 1154 1103 51 1348
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 0.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 59 4:00 PM
AVERAGE 80
..........................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 76 1979
MINIMUM TEMPERATURE (F) 33 17 1968
2008
SUNRISE AND SUNSET
NOVEMBER 21 2025......SUNRISE 7:13 AM EST SUNSET 5:17 PM EST
NOVEMBER 22 2025......SUNRISE 7:14 AM EST SUNSET 5:17 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$