Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 240814
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
414 AM EDT SUN AUG 24 2025
...................................
...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR AUGUST 23 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 84 3:54 PM 99 2007 86 -2 85
MINIMUM 67 11:38 PM 49 1997 63 4 55
AVERAGE 76 74 2 70
PRECIPITATION (IN)
YESTERDAY 0.66 1.49 1970 0.11 0.55 0.00
MONTH TO DATE 4.49 2.96 1.53 4.58
SINCE JUN 1 16.97 11.88 5.09 10.56
SINCE JAN 1 33.86 30.91 2.95 29.76
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 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 0 0 0
MONTH TO DATE 0 0 0 1
SINCE JUN 1 2 7 -5 2
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY 11 9 2 5
MONTH TO DATE 228 226 2 220
SINCE JUN 1 916 778 138 907
SINCE JAN 1 1031 873 158 1033
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 1.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 61 4:00 PM
AVERAGE 79
..........................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 97 2007
MINIMUM TEMPERATURE (F) 62 48 1997
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 6:55 AM EDT SUNSET 8:08 PM EDT
AUGUST 25 2025........SUNRISE 6:56 AM EDT SUNSET 8:07 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$