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

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146
CDUS44 KMRX 290819
CLICHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
419 AM EDT SUN JUN 29 2025

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

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR JUNE 28 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         90   3:47 PM 104    1952  90      0       94
  MINIMUM         70   6:34 AM  50    1968  70      0       73
                                      1974
  AVERAGE         80                        80      0       84

PRECIPITATION (IN)
  YESTERDAY        0.70          2.02 2005   0.16   0.54     0.00
  MONTH TO DATE    4.02                      3.86   0.16     1.07
  SINCE JUN 1      4.02                      3.86   0.16     1.07
  SINCE JAN 1     34.96                     28.06   6.90    24.90

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      4.1                       3.6    0.5      2.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1   2629                      3026   -397     2516

 COOLING
  YESTERDAY       15                        15      0       19
  MONTH TO DATE  382                       345     37      418
  SINCE JUN 1    382                       345     37      418
  SINCE JAN 1    650                       591     59      757
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED     2.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  MIXED PRECIP
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          11:00 PM
 LOWEST     49           3:00 PM
 AVERAGE    73

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


THE CHATTANOOGA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90       106      2012
 MINIMUM TEMPERATURE (F)   70        52      1974


SUNRISE AND SUNSET
JUNE 29 2025..........SUNRISE   6:30 AM EDT   SUNSET   8:59 PM EDT
JUNE 30 2025..........SUNRISE   6:30 AM EDT   SUNSET   8:59 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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