414
CDUS44 KMRX 120828
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
428 AM EDT MON MAY 12 2025
...............................
..THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 11 2025
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)
YESTERDAY
MAXIMUM 78 2:27 PM 91 1962 80 -2 78
1963
2011
MINIMUM 58 5:41 AM 40 1954 58 0 52
AVERAGE 68 69 -1 65
PRECIPITATION (IN)
YESTERDAY 1.54 2.16 2019 0.13 1.41 0.00
MONTH TO DATE 5.77 1.60 4.17 3.67
SINCE MAR 1 16.29 11.81 4.48 12.04
SINCE JAN 1 24.69 21.86 2.83 21.66
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0 0.0
MONTH TO DATE T 0.0 0.0 0.0
SINCE MAR 1 T 1.1 -1.1 0.0
SINCE JUL 1 4.1 3.6 0.5 2.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 23 18 5 0
SINCE MAR 1 391 542 -151 343
SINCE JUL 1 2626 3014 -388 2515
COOLING
YESTERDAY 3 5 -2 0
MONTH TO DATE 25 44 -19 87
SINCE MAR 1 130 104 26 169
SINCE JAN 1 132 105 27 170
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 5.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 62 3:00 PM
AVERAGE 81
......................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 93 1962
MINIMUM TEMPERATURE (F) 58 40 1989
SUNRISE AND SUNSET
MAY 12 2025...........SUNRISE 6:39 AM EDT SUNSET 8:35 PM EDT
MAY 13 2025...........SUNRISE 6:38 AM EDT SUNSET 8:36 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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