608
CDUS44 KBMX 170840
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
240 AM CST WED DEC 17 2025
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR DECEMBER 16 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 60 228 PM 74 1995 58 2 70
MINIMUM 21R 659 AM 24 2017 38 -17 54
AVERAGE 41 48 -7 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.61 2012 0.16 -0.16 0.00
MONTH TO DATE 1.08 2.49 -1.41 2.33
SINCE DEC 1 1.08 2.49 -1.41 2.33
SINCE JAN 1 51.45 53.61 -2.16 53.75
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 24 17 7 3
MONTH TO DATE 345 252 93 280
SINCE DEC 1 345 252 93 280
SINCE JUL 1 717 681 36 504
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WIND (MPH)
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 0.9
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 100 100 AM
LOWEST 16 200 PM
AVERAGE 58
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THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 73 2016
MINIMUM TEMPERATURE (F) 38 20 2000
SUNRISE AND SUNSET
DECEMBER 17 2025......SUNRISE 644 AM CST SUNSET 442 PM CST
DECEMBER 18 2025......SUNRISE 645 AM CST SUNSET 443 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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