532
CDUS44 KMRX 212156
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
456 PM EST SAT FEB 21 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 21 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 65 3:48 PM 82 2018 53 12 35
MINIMUM 43 12:04 AM 7 1958 31 12 17
AVERAGE 54 42 12 26
PRECIPITATION (IN)
TODAY T 0.96 1993 0.14 -0.14 0.00
MONTH TO DATE 2.13 2.85 -0.72 4.09
SINCE DEC 1 7.52 10.26 -2.74 9.60
SINCE JAN 1 5.55 6.50 -0.95 6.58
SNOWFALL (IN)
TODAY 0.0 0.1 -0.1 0.0
MONTH TO DATE 1.7 2.3 -0.6 2.5
SINCE DEC 1 11.2 7.0 4.2 7.5
SINCE JUL 1 11.7 7.3 4.4 7.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 24 -13 39
MONTH TO DATE 562 541 21 459
SINCE DEC 1 2255 2222 33 2265
SINCE JUL 1 3065 3075 -10 2892
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 4:00 AM
LOWEST 29 3:00 PM
AVERAGE 50
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 53 80 2018
MINIMUM TEMPERATURE (F) 31 3 1963
SUNRISE AND SUNSET
FEBRUARY 21 2026......SUNRISE 7:10 AM EST SUNSET 6:17 PM EST
FEBRUARY 22 2026......SUNRISE 7:09 AM EST SUNSET 6:18 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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