448
CDUS44 KMRX 050814
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
414 AM EDT SUN OCT 05 2025
...............................
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 4 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 79 4:53 PM 88 2019 75 4 79
MINIMUM 48 6:54 AM 28 1974 49 -1 62
AVERAGE 64 62 2 71
PRECIPITATION (IN)
YESTERDAY 0.00 1.77 1972 0.08 -0.08 T
MONTH TO DATE 0.00 0.34 -0.34 0.10
SINCE SEP 1 4.15 3.18 0.97 7.76
SINCE JAN 1 38.77 34.89 3.88 38.18
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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 1 4 -3 0
MONTH TO DATE 5 16 -11 0
SINCE SEP 1 22 52 -30 8
SINCE JUL 1 29 53 -24 9
COOLING
YESTERDAY 0 2 -2 6
MONTH TO DATE 4 8 -4 24
SINCE SEP 1 101 150 -49 202
SINCE JAN 1 1148 1092 56 1330
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WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 1.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 35 4:00 PM
AVERAGE 68
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THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 90 1941
1954
MINIMUM TEMPERATURE (F) 49 29 1968
SUNRISE AND SUNSET
OCTOBER 5 2025.......SUNRISE 7:28 AM EDT SUNSET 7:07 PM EDT
OCTOBER 6 2025.......SUNRISE 7:29 AM EDT SUNSET 7:05 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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