Climatological Report (Daily)
Issued by NWS Knoxville/Tri Cities, TN

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576
CDUS44 KMRX 222211
CLICHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
511 PM EST WED JAN 22 2025

...................................

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JANUARY 22 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         34   3:59 PM  77    1937  51    -17       48
  MINIMUM         12   5:26 AM   5    1985  32    -20       18
  AVERAGE         23                        42    -19       33

PRECIPITATION (IN)
  TODAY            0.00          1.78 1916   0.16  -0.16     0.00
  MONTH TO DATE    2.63                      3.58  -0.95     4.36
  SINCE DEC 1      5.91                      8.83  -2.92    10.55
  SINCE JAN 1      2.63                      3.58  -0.95     4.36

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    3.3                       0.7    2.6      2.1
  SINCE DEC 1      3.3                       1.0    2.3      2.1
  SINCE JUL 1      3.3                       1.0    2.3      2.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           42                        23     19       32
  MONTH TO DATE  655                       520    135      648
  SINCE DEC 1   1244                      1164     80     1200
  SINCE JUL 1   1563                      1726   -163     1621

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         1     -1        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     N (360)
  AVERAGE WIND SPEED     4.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    70           8:00 AM
 LOWEST     32           5:00 PM
 AVERAGE    51

..........................................................


THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   51        73      1927
 MINIMUM TEMPERATURE (F)   32        -3      1963


SUNRISE AND SUNSET
JANUARY 22 2025.......SUNRISE   7:46 AM EST   SUNSET   6:00 PM EST
JANUARY 23 2025.......SUNRISE   7:45 AM EST   SUNSET   6:01 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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