490
CDUS44 KBMX 112127
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
427 PM CDT MON MAY 11 2026
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR MAY 11 2026
VALID AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1991 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 82 118 PM 92 2002 81 1 76
MINIMUM 61 509 AM 38 1997 59 2 60
AVERAGE 72 70 2 68
PRECIPITATION (IN)
TODAY 0.00 1.45 2025 0.12 -0.12 1.45
MONTH TO DATE 1.66 1.38 0.28 6.38
SINCE MAR 1 10.20 11.85 -1.65 20.73
SINCE JAN 1 18.54 22.96 -4.42 28.56
DEGREE DAYS
COOLING
TODAY 7 6 1 3
MONTH TO DATE 26 56 -30 37
SINCE MAR 1 224 152 72 214
SINCE JAN 1 236 159 77 226
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 51 200 PM
AVERAGE 76
......................................................
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 90 2018
MINIMUM TEMPERATURE (F) 60 44 1997
SUNRISE AND SUNSET
MAY 11 2026...........SUNRISE 550 AM CDT SUNSET 737 PM CDT
MAY 12 2026...........SUNRISE 550 AM CDT SUNSET 738 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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