662
CDUS44 KBMX 200903
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
303 AM CST SAT DEC 20 2025
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR DECEMBER 19 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 55 244 PM 73 2008 57 -2 57
MINIMUM 31 1159 PM 17 2000 38 -7 39
AVERAGE 43 48 -5 48
PRECIPITATION (IN)
YESTERDAY 0.00 1.30 2002 0.17 -0.17 0.00
MONTH TO DATE 1.27 3.00 -1.73 2.39
SINCE DEC 1 1.27 3.00 -1.73 2.39
SINCE JAN 1 51.64 54.12 -2.48 53.81
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 22 18 4 17
MONTH TO DATE 394 304 90 300
SINCE DEC 1 394 304 90 300
SINCE JUL 1 766 733 33 524
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1000 PM
LOWEST 28 200 PM
AVERAGE 62
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THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 75 2017
MINIMUM TEMPERATURE (F) 38 11 1996
SUNRISE AND SUNSET
DECEMBER 20 2025......SUNRISE 646 AM CST SUNSET 444 PM CST
DECEMBER 21 2025......SUNRISE 647 AM CST SUNSET 444 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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