304
CDUS44 KBMX 122220
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
420 PM CST FRI DEC 12 2025
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR DECEMBER 12 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 67 258 PM 78 2007 59 8 54
MINIMUM 29 654 AM 21 1995 39 -10 30
AVERAGE 48 49 -1 42
PRECIPITATION (IN)
TODAY 0.00 0.50 1998 0.16 -0.16 0.00
MONTH TO DATE 0.98 1.83 -0.85 2.26
SINCE DEC 1 0.98 1.83 -0.85 2.26
SINCE JAN 1 51.35 52.95 -1.60 53.68
SNOWFALL (IN)
TODAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE DEC 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 17 16 1 23
MONTH TO DATE 257 184 73 237
SINCE DEC 1 257 184 73 237
SINCE JUL 1 629 613 16 461
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 100 AM
LOWEST 42 200 PM
AVERAGE 71
......................................................
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 77 2015
MINIMUM TEMPERATURE (F) 39 20 2010
SUNRISE AND SUNSET
DECEMBER 12 2025......SUNRISE 641 AM CST SUNSET 441 PM CST
DECEMBER 13 2025......SUNRISE 642 AM CST SUNSET 441 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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