Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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979
CDUS44 KMRX 070808
CLITRI
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
408 AM EDT TUE OCT 07 2025
...................................
...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 6 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 83 4:05 PM 91 1941 74 9 83
MINIMUM 54 6:15 AM 34 1988 49 5 53
AVERAGE 69 61 8 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.65 1959 0.08 -0.08 0.00
MONTH TO DATE 0.00 0.51 -0.51 0.10
SINCE SEP 1 4.15 3.35 0.80 7.76
SINCE JAN 1 38.77 35.06 3.71 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 0 5 -5 0
MONTH TO DATE 7 26 -19 0
SINCE SEP 1 24 62 -38 8
SINCE JUL 1 31 63 -32 9
COOLING
YESTERDAY 4 1 3 3
MONTH TO DATE 8 10 -2 31
SINCE SEP 1 105 152 -47 209
SINCE JAN 1 1152 1094 58 1337
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 1.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 8:00 AM
LOWEST 44 4:00 PM
AVERAGE 71
..........................................................
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 90 2018
MINIMUM TEMPERATURE (F) 48 33 1964
1985
SUNRISE AND SUNSET
OCTOBER 7 2025.......SUNRISE 7:30 AM EDT SUNSET 7:04 PM EDT
OCTOBER 8 2025.......SUNRISE 7:31 AM EDT SUNSET 7:03 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$