Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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058
CDUS44 KMRX 242118
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
518 PM EDT SUN AUG 24 2025
...................................
...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR AUGUST 24 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 83 3:49 PM 97 2007 86 -3 87
MINIMUM 68 3:51 AM 48 1997 62 6 56
AVERAGE 76 74 2 72
PRECIPITATION (IN)
TODAY 0.57 1.80 2000 0.10 0.47 0.00
MONTH TO DATE 5.06 3.06 2.00 4.58
SINCE JUN 1 17.54 11.98 5.56 10.56
SINCE JAN 1 34.43 31.01 3.42 29.76
SNOWFALL (IN)
TODAY 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
TODAY 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
TODAY 11 9 2 7
MONTH TO DATE 239 235 4 227
SINCE JUN 1 927 787 140 914
SINCE JAN 1 1042 882 160 1040
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (240)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 47 4:00 PM
AVERAGE 74
..........................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 96 1943
MINIMUM TEMPERATURE (F) 62 50 1942
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.
$$