232
CDUS44 KMRX 252118
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
518 PM EDT MON MAY 25 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR MAY 25 2026
VALID TODAY AS OF 0500 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 84 3:41 PM 90 1953 79 5 78
2021
MINIMUM 66 6:14 AM 40 2013 55 11 45
AVERAGE 75 67 8 62
PRECIPITATION (IN)
TODAY 0.38 1.69 1943 0.12 0.26 T
MONTH TO DATE 2.32 3.06 -0.74 3.20
SINCE MAR 1 6.58 10.81 -4.23 8.95
SINCE JAN 1 13.38 18.27 -4.89 15.58
SNOWFALL (IN)
TODAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.5 1.2 -0.7 T
SINCE JUL 1 12.7 9.2 3.5 7.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 2 -2 3
MONTH TO DATE 126 84 42 72
SINCE MAR 1 596 902 -306 745
SINCE JUL 1 3835 4135 -300 3791
COOLING
TODAY 10 4 6 0
MONTH TO DATE 72 56 16 53
SINCE MAR 1 104 70 34 112
SINCE JAN 1 104 70 34 112
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 57 3:00 PM
AVERAGE 79
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 2012
MINIMUM TEMPERATURE (F) 55 39 1988
SUNRISE AND SUNSET
MAY 25 2026...........SUNRISE 6:16 AM EDT SUNSET 8:38 PM EDT
MAY 26 2026...........SUNRISE 6:15 AM EDT SUNSET 8:38 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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