180
CDUS44 KMRX 300817
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
417 AM EDT SAT MAY 30 2026
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 29 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 80 1:08 PM 99 1941 84 -4 75
MINIMUM 71 11:17 PM 47 1984 63 8 66
AVERAGE 76 74 2 71
PRECIPITATION (IN)
YESTERDAY 0.02 1.82 1952 0.12 -0.10 0.01
MONTH TO DATE 5.89 3.70 2.19 11.76
SINCE MAR 1 12.65 13.91 -1.26 22.28
SINCE JAN 1 19.07 23.96 -4.89 30.68
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 T
SINCE MAR 1 T 1.1 -1.1 T
SINCE JUL 1 0.8 3.6 -2.8 4.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 27 29 -2 26
SINCE MAR 1 247 553 -306 394
SINCE JUL 1 2499 3025 -526 2629
COOLING
YESTERDAY 11 9 2 6
MONTH TO DATE 176 167 9 154
SINCE MAR 1 323 227 96 259
SINCE JAN 1 327 228 99 261
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WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 11:00 PM
LOWEST 64 9:00 AM
AVERAGE 81
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THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 95 1937
MINIMUM TEMPERATURE (F) 63 41 1889
SUNRISE AND SUNSET
MAY 30 2026...........SUNRISE 6:29 AM EDT SUNSET 8:48 PM EDT
MAY 31 2026...........SUNRISE 6:28 AM EDT SUNSET 8:49 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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