689
CDUS44 KMRX 170812
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
412 AM EDT SAT OCT 17 2026
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR OCTOBER 16 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86R 12:49 PM 85 1897 74 12 80
1938
1953
MINIMUM 53 11:59 PM 35 1955 51 2 59
1987
AVERAGE 70 63 7 70
PRECIPITATION (IN)
YESTERDAY T 4.04 1932 0.11 -0.11 0.00
MONTH TO DATE 2.71 1.88 0.83 0.12
SINCE SEP 1 3.39 6.11 -2.72 1.82
SINCE JAN 1 34.34 43.24 -8.90 47.65
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 4 -4 0
MONTH TO DATE 2 37 -35 0
SINCE SEP 1 2 44 -42 0
SINCE JUL 1 2 44 -42 0
COOLING
YESTERDAY 5 2 3 5
MONTH TO DATE 114 52 62 81
SINCE SEP 1 593 328 265 387
SINCE JAN 1 2408 1901 507 2032
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 7.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1:00 AM
LOWEST 45 1:00 PM
AVERAGE 71
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 89 1910
MINIMUM TEMPERATURE (F) 51 32 1943
SUNRISE AND SUNSET
OCTOBER 17 2026.......SUNRISE 7:48 AM EDT SUNSET 7:03 PM EDT
OCTOBER 18 2026.......SUNRISE 7:49 AM EDT SUNSET 7:02 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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