Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 012123
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
523 PM EDT WED OCT 01 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 1 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 88 3:43 PM 97 2019 80 8 82
MINIMUM 67 4:55 AM 39 1946 58 9 67
1949
1972
AVERAGE 78 69 9 75
PRECIPITATION (IN)
TODAY 0.00 2.58 1985 0.14 -0.14 T
MONTH TO DATE 0.00 0.14 -0.14 T
SINCE SEP 1 1.70 4.37 -2.67 5.76
SINCE JAN 1 47.53 41.50 6.03 34.69
SNOWFALL (IN)
TODAY 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
TODAY 0 1 -1 0
MONTH TO DATE 0 1 -1 0
SINCE SEP 1 0 8 -8 0
SINCE JUL 1 0 8 -8 0
COOLING
TODAY 13 5 8 10
MONTH TO DATE 13 5 8 10
SINCE SEP 1 319 281 38 346
SINCE JAN 1 1964 1854 110 2240
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 1.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 43 4:00 PM
AVERAGE 72
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 100 2019
MINIMUM TEMPERATURE (F) 58 36 1895
1984
SUNRISE AND SUNSET
OCTOBER 1 2025.......SUNRISE 7:36 AM EDT SUNSET 7:24 PM EDT
OCTOBER 2 2025.......SUNRISE 7:37 AM EDT SUNSET 7:23 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$