160
CDUS44 KMRX 300828
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
428 AM EDT THU JUL 30 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JULY 29 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 84 3:54 PM 102 1952 86 -2 89
MINIMUM 62 11:59 PM 55 2013 65 -3 69
2014
AVERAGE 73 76 -3 79
PRECIPITATION (IN)
YESTERDAY 0.00 1.77 2001 0.17 -0.17 0.00
MONTH TO DATE 5.29 4.67 0.62 6.34
SINCE JUN 1 10.65 8.59 2.06 11.87
SINCE JAN 1 24.57 27.62 -3.05 28.76
SNOWFALL (IN)
YESTERDAY 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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 3 7 -4 2
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 8 10 -2 14
MONTH TO DATE 374 309 65 379
SINCE JUN 1 610 534 76 657
SINCE JAN 1 759 629 130 772
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 46 3:00 PM
AVERAGE 73
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 96 1995
MINIMUM TEMPERATURE (F) 65 51 2014
SUNRISE AND SUNSET
JULY 30 2026..........SUNRISE 6:34 AM EDT SUNSET 8:37 PM EDT
JULY 31 2026..........SUNRISE 6:35 AM EDT SUNSET 8:36 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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