657
CDUS44 KMRX 110957
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
457 AM EST SUN JAN 11 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 10 2026
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)
YESTERDAY
MAXIMUM 56 3:48 PM 66 1939 46 10 29
1957
2006
MINIMUM 48 11:59 PM -9 1970 26 22 17
AVERAGE 52 36 16 23
PRECIPITATION (IN)
YESTERDAY 1.25 1.72 2008 0.12 1.13 0.19
MONTH TO DATE 1.59 1.14 0.45 1.07
SINCE DEC 1 3.56 4.90 -1.34 4.09
SINCE JAN 1 1.59 1.14 0.45 1.07
SNOWFALL (IN)
YESTERDAY 0.0 0.1 -0.1 1.5
MONTH TO DATE 0.0 0.9 -0.9 2.7
SINCE DEC 1 0.9 2.6 -1.7 3.8
SINCE JUL 1 1.4 2.9 -1.5 4.2
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 13 29 -16 42
MONTH TO DATE 189 284 -95 358
SINCE DEC 1 955 1079 -124 1094
SINCE JUL 1 1765 1932 -167 1721
COOLING
YESTERDAY 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 20 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 5.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 86 11:00 PM
AVERAGE 93
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 76 2020
MINIMUM TEMPERATURE (F) 26 -7 1978
SUNRISE AND SUNSET
JANUARY 11 2026.......SUNRISE 7:41 AM EST SUNSET 5:34 PM EST
JANUARY 12 2026.......SUNRISE 7:41 AM EST SUNSET 5:35 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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