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

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022
CXUS54 KMRX 011934
CLMCHA

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN, TN
334 PM EDT MON SEP 01 2025

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

...THE CHATTANOOGA AIRPORT CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1879 TO 2025

WEATHER         OBSERVED          NORMAL  DEPART
                VALUE   DATE(S)   VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
HIGHEST           95   08/18
                       08/19
LOWEST            55   08/27
AVG. MAXIMUM    86.5               89.8    -3.3
AVG. MINIMUM    68.4               70.2    -1.8
MEAN            77.4               80.0    -2.6
DAYS MAX >= 90     8
DAYS MAX <= 32     0
DAYS MIN <= 32     0
DAYS MIN <= 0      0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.36   1920
 MINIMUM        0.01   2011
TOTALS          8.05               3.67    4.38
DAYS >= .01        7
DAYS >= .10        6
DAYS >= .50        2
DAYS >= 1.00       1
GREATEST
 24 HR. TOTAL   6.53   08/12 TO 08/13

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0
SINCE 7/1        0.0
SNOWDEPTH AVG.     0
DAYS >= TRACE      0
GREATEST
 SNOW DEPTH        0

DEGREE DAYS
HEATING TOTAL      0                  0       0
 SINCE 7/1         0                  0       0
COOLING TOTAL    395                465     -70
 SINCE 1/1      1645               1573      72
................................................


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              9     RAIN                       5
SNOW                      0     FOG                        9
FOG W/VIS <= 1/4 MILE     0

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

$$