544
CDUS44 KMRX 282108
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
508 PM EDT SAT JUN 28 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JUNE 28 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 86 3:56 PM 97 2012 86 0 92
MINIMUM 67 3:52 AM 49 2017 64 3 64
AVERAGE 77 75 2 78
PRECIPITATION (IN)
TODAY 0.00 1.87 1947 0.14 -0.14 0.00
MONTH TO DATE 4.39 3.65 0.74 0.90
SINCE JUN 1 4.39 3.65 0.74 0.90
SINCE JAN 1 21.28 22.68 -1.40 20.10
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 7.9 9.2 -1.3 3.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 2 4 -2 1
SINCE JUN 1 2 4 -2 1
SINCE JUL 1 3800 4146 -346 3540
COOLING
TODAY 12 10 2 13
MONTH TO DATE 252 206 46 261
SINCE JUN 1 252 206 46 261
SINCE JAN 1 367 301 66 387
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 1.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 55 4:00 PM
AVERAGE 78
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 102 2012
MINIMUM TEMPERATURE (F) 64 50 1938
SUNRISE AND SUNSET
JUNE 28 2025..........SUNRISE 6:14 AM EDT SUNSET 8:52 PM EDT
JUNE 29 2025..........SUNRISE 6:14 AM EDT SUNSET 8:52 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page