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

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649
CDUS44 KMRX 072121
CLICHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
521 PM EDT SAT SEP 07 2024

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

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 7 2024...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         84   3:34 PM 104    1925  87     -3       89
  MINIMUM         69   5:41 AM  51    2017  66      3       69
  AVERAGE         77                        76      1       79

PRECIPITATION (IN)
  TODAY            0.00          6.37 1977   0.14  -0.14     0.00
  MONTH TO DATE    0.02                      0.86  -0.84      T
  SINCE SEP 1      0.02                      0.86  -0.84      T
  SINCE JAN 1     28.95                     37.99  -9.04    37.77

SNOWFALL (IN)
  TODAY            0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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 SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           12                        12      0       14
  MONTH TO DATE   99                        86     13      102
  SINCE SEP 1     99                        86     13      102
  SINCE JAN 1   1993                      1659    334     1656
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (360)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     N (20)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81           3:00 AM
 LOWEST     27           4:00 PM
 AVERAGE    54

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


THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       100      1925
 MINIMUM TEMPERATURE (F)   66        52      1953
                                             2017


SUNRISE AND SUNSET
SEPTEMBER  7 2024.....SUNRISE   7:18 AM EDT   SUNSET   7:58 PM EDT
SEPTEMBER  8 2024.....SUNRISE   7:19 AM EDT   SUNSET   7:57 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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