Climatological Report (Daily)
Issued by NWS

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764
CDUS44 KBMX 312116
CLIEET

CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
416 PM CDT THU JUL 31 2025

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

...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR JULY 31 2025...
VALID AS OF 0400 PM LOCAL TIME.

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


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         94    240 PM  99    1999  92      2       94
  MINIMUM         74    524 AM  65    1997  72      2       77
  AVERAGE         84                        82      2       86

PRECIPITATION (IN)
  TODAY            0.00          4.81 2012   0.16  -0.16     0.00
  MONTH TO DATE    1.88                      4.93  -3.05    10.10
  SINCE JUN 1      6.85                      9.51  -2.66    15.71
  SINCE JAN 1     39.87                     35.24   4.63    40.73

DEGREE DAYS
 COOLING
  TODAY           19                        17      2       21
  MONTH TO DATE  547                       507     40      525
  SINCE JUN 1    957                       912     45      998
  SINCE JAN 1   1365                      1242    123     1424
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           200 AM
 LOWEST     52           200 PM
 AVERAGE    75

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


THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   92        99      1999
 MINIMUM TEMPERATURE (F)   72        61      1997


SUNRISE AND SUNSET
JULY 31 2025..........SUNRISE   600 AM CDT   SUNSET   747 PM CDT
AUGUST  1 2025........SUNRISE   600 AM CDT   SUNSET   746 PM CDT


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




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