451
CDUS44 KMRX 132112
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
512 PM EDT THU AUG 13 2026
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR AUGUST 13 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 97 2:32 PM 102 1956 90 7 78
MINIMUM 75 6:19 AM 53 1964 71 4 72
AVERAGE 86 80 6 75
PRECIPITATION (IN)
TODAY 0.00 3.09 1920 0.12 -0.12 0.25
MONTH TO DATE 2.56 1.65 0.91 7.22
SINCE JUN 1 10.14 10.91 -0.77 14.06
SINCE JAN 1 29.37 35.11 -5.74 45.00
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 21 16 5 10
MONTH TO DATE 216 208 8 161
SINCE JUN 1 1147 1070 77 1143
SINCE JAN 1 1495 1316 179 1411
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 4.0
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 94 2:00 AM
LOWEST 46 4:00 PM
AVERAGE 70
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 90 101 1902
MINIMUM TEMPERATURE (F) 71 54 2004
SUNRISE AND SUNSET
AUGUST 13 2026........SUNRISE 6:59 AM EDT SUNSET 8:31 PM EDT
AUGUST 14 2026........SUNRISE 7:00 AM EDT SUNSET 8:30 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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