Climatological Report (Daily)
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032
CDUS44 KBMX 020813
CLIEET

CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
313 AM CDT TUE SEP 02 2025

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

...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 1 2025...

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)
 YESTERDAY
  MAXIMUM         87    223 PM  98    1995  89     -2       94
  MINIMUM         68    535 AM  65    2022  69     -1       72
  AVERAGE         78                        79     -1       83

PRECIPITATION (IN)
  YESTERDAY        T             0.71 2021   0.12  -0.12      T
  MONTH TO DATE    T                         0.12  -0.12      T
  SINCE SEP 1      T                         0.12  -0.12      T
  SINCE JAN 1     44.02                     40.08   3.94    42.20

DEGREE DAYS
 HEATING
  YESTERDAY        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
  YESTERDAY       13                        14     -1       18
  MONTH TO DATE   13                        14     -1       18
  SINCE SEP 1     13                        14     -1       18
  SINCE JAN 1   1821                      1749     72     1962
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     2.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1000 PM
 LOWEST     48           200 PM
 AVERAGE    69

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


THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   89        97      2011
 MINIMUM TEMPERATURE (F)   69        58      1995


SUNRISE AND SUNSET
SEPTEMBER  2 2025.....SUNRISE   622 AM CDT   SUNSET   710 PM CDT
SEPTEMBER  3 2025.....SUNRISE   623 AM CDT   SUNSET   709 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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