Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 120833
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
433 AM EDT SAT JUL 12 2025
...................................
...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JULY 11 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 88 5:05 PM 95 1988 87 1 90
2011
MINIMUM 66 3:32 AM 50 1963 65 1 58
AVERAGE 77 76 1 74
PRECIPITATION (IN)
YESTERDAY 0.23 1.06 1969 0.16 0.07 0.00
MONTH TO DATE 1.23 1.66 -0.43 0.36
SINCE JUN 1 6.76 5.58 1.18 2.08
SINCE JAN 1 23.65 24.61 -0.96 21.28
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 0
SINCE JUN 1 2 7 -5 1
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 11 1 9
MONTH TO DATE 132 114 18 149
SINCE JUN 1 410 339 71 441
SINCE JAN 1 525 434 91 567
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 2.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 55 5:00 PM
AVERAGE 78
..........................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 93 1993
2024
MINIMUM TEMPERATURE (F) 65 52 1963
SUNRISE AND SUNSET
JULY 12 2025..........SUNRISE 6:21 AM EDT SUNSET 8:49 PM EDT
JULY 13 2025..........SUNRISE 6:22 AM EDT SUNSET 8:48 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$