Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN
Issued by NWS Knoxville/Tri Cities, TN
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CDUS44 KMRX 092122
CLICHA
CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
522 PM EDT FRI MAY 09 2025
...................................
...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR MAY 9 2025...
VALID TODAY AS OF 0500 PM LOCAL TIME.
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)
TODAY
MAXIMUM 77 3:00 PM 93 1936 79 -2 84
MINIMUM 58 5:57 AM 35 1960 57 1 63
AVERAGE 68 68 0 74
PRECIPITATION (IN)
TODAY T 1.60 2024 0.13 -0.13 1.60
MONTH TO DATE 3.94 1.33 2.61 3.67
SINCE MAR 1 14.46 11.54 2.92 12.04
SINCE JAN 1 22.86 21.59 1.27 21.66
SNOWFALL (IN)
TODAY 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
TODAY 0 1 -1 0
MONTH TO DATE 20 16 4 0
SINCE MAR 1 388 540 -152 343
SINCE JUL 1 2623 3012 -389 2515
COOLING
TODAY 3 4 -1 9
MONTH TO DATE 22 34 -12 83
SINCE MAR 1 127 94 33 165
SINCE JAN 1 129 95 34 166
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 55 3:00 PM
AVERAGE 78
..........................................................
THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 94 1936
MINIMUM TEMPERATURE (F) 57 38 1906
1947
1966
SUNRISE AND SUNSET
MAY 9 2025...........SUNRISE 6:42 AM EDT SUNSET 8:33 PM EDT
MAY 10 2025...........SUNRISE 6:41 AM EDT SUNSET 8:34 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$