630
CDUS44 KMRX 070812
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
412 AM EDT FRI AUG 07 2026
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR AUGUST 6 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 88 4:04 PM 94 1955 86 2 83
MINIMUM 66 5:26 AM 51 1950 64 2 62
1997
2004
AVERAGE 77 75 2 73
PRECIPITATION (IN)
YESTERDAY 0.01 1.18 1990 0.15 -0.14 0.00
MONTH TO DATE 0.41 0.89 -0.48 1.30
SINCE JUN 1 11.06 9.81 1.25 13.78
SINCE JAN 1 24.98 28.84 -3.86 30.67
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 12 10 2 8
MONTH TO DATE 67 60 7 43
SINCE JUN 1 688 612 76 731
SINCE JAN 1 837 707 130 846
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 2.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 55 4:00 PM
AVERAGE 78
......................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 94 1944
2024
MINIMUM TEMPERATURE (F) 64 47 2004
SUNRISE AND SUNSET
AUGUST 7 2026........SUNRISE 6:41 AM EDT SUNSET 8:29 PM EDT
AUGUST 8 2026........SUNRISE 6:42 AM EDT SUNSET 8:28 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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