173
CDUS44 KMRX 312116
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
516 PM EDT FRI JUL 31 2026
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JULY 31 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 92 3:51 PM 99 1999 91 1 90
MINIMUM 67 6:03 AM 56 1969 71 -4 74
AVERAGE 80 81 -1 82
PRECIPITATION (IN)
TODAY 0.00 2.34 2004 0.15 -0.15 0.62
MONTH TO DATE 5.18 5.08 0.10 2.64
SINCE JUN 1 7.58 9.26 -1.68 6.84
SINCE JAN 1 26.81 33.46 -6.65 37.78
SNOWFALL (IN)
TODAY 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
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 1 -1 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 15 16 -1 17
MONTH TO DATE 555 488 67 569
SINCE JUN 1 931 862 69 982
SINCE JAN 1 1279 1108 171 1250
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 6:00 AM
LOWEST 34 4:00 PM
AVERAGE 59
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 91 99 2006
2010
MINIMUM TEMPERATURE (F) 71 60 1895
1974
SUNRISE AND SUNSET
JULY 31 2026..........SUNRISE 6:50 AM EDT SUNSET 8:44 PM EDT
AUGUST 1 2026........SUNRISE 6:50 AM EDT SUNSET 8:44 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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