659
CDUS44 KMRX 230832
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
432 AM EDT THU OCT 23 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 22 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 64 2:18 PM 85 1947 68 -4 77
MINIMUM 41 6:49 AM 24 1952 42 -1 38
1987
AVERAGE 53 55 -2 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.60 1990 0.08 -0.08 0.00
MONTH TO DATE 0.43 1.77 -1.34 0.18
SINCE SEP 1 4.58 4.61 -0.03 7.84
SINCE JAN 1 39.20 36.32 2.88 38.26
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 12 10 2 7
MONTH TO DATE 115 150 -35 166
SINCE SEP 1 132 186 -54 174
SINCE JUL 1 139 187 -48 175
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 10 17 -7 31
SINCE SEP 1 107 159 -52 209
SINCE JAN 1 1154 1101 53 1337
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 9.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 12:00 AM
LOWEST 30 3:00 PM
AVERAGE 64
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 82 1947
MINIMUM TEMPERATURE (F) 41 24 1997
SUNRISE AND SUNSET
OCTOBER 23 2025.......SUNRISE 7:44 AM EDT SUNSET 6:43 PM EDT
OCTOBER 24 2025.......SUNRISE 7:45 AM EDT SUNSET 6:42 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