872
CDUS44 KBMX 230754
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
254 AM CDT TUE SEP 23 2025
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 22 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 91 217 PM 95 2022 85 6 93
MINIMUM 68 526 AM 49 1999 64 4 70
AVERAGE 80 74 6 82
PRECIPITATION (IN)
YESTERDAY 0.00 4.67 2002 0.12 -0.12 0.00
MONTH TO DATE 0.68 2.62 -1.94 4.03
SINCE SEP 1 0.68 2.62 -1.94 4.03
SINCE JAN 1 44.70 42.58 2.12 46.23
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 15 9 6 17
MONTH TO DATE 299 264 35 301
SINCE SEP 1 299 264 35 301
SINCE JAN 1 2107 1999 108 2245
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 2.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 AM
LOWEST 41 200 PM
AVERAGE 69
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THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 97 2016
MINIMUM TEMPERATURE (F) 64 42 1999
SUNRISE AND SUNSET
SEPTEMBER 23 2025.....SUNRISE 636 AM CDT SUNSET 642 PM CDT
SEPTEMBER 24 2025.....SUNRISE 637 AM CDT SUNSET 641 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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