220
CDUS44 KMRX 112142
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
542 PM EDT SAT OCT 11 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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 71 3:55 PM 86 2017 72 -1 73
MINIMUM 42 7:18 AM 26 2000 46 -4 37
AVERAGE 57 59 -2 55
PRECIPITATION (IN)
TODAY 0.00 0.88 2018 0.07 -0.07 0.00
2020
MONTH TO DATE 0.12 0.91 -0.79 0.10
SINCE SEP 1 4.27 3.75 0.52 7.76
SINCE JAN 1 38.89 35.46 3.43 38.18
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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 8 7 1 10
MONTH TO DATE 33 56 -23 32
SINCE SEP 1 50 92 -42 40
SINCE JUL 1 57 93 -36 41
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 10 15 -5 31
SINCE SEP 1 107 157 -50 209
SINCE JAN 1 1154 1099 55 1337
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 2.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 3:00 AM
LOWEST 39 4:00 PM
AVERAGE 70
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 86 1954
MINIMUM TEMPERATURE (F) 46 29 2000
SUNRISE AND SUNSET
OCTOBER 11 2025.......SUNRISE 7:34 AM EDT SUNSET 6:58 PM EDT
OCTOBER 12 2025.......SUNRISE 7:34 AM EDT SUNSET 6:57 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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