802
CDUS44 KBMX 200812
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
312 AM CDT MON OCT 20 2025
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR OCTOBER 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 78 140 PM 90 2016 75 3 77
MINIMUM 47 1159 PM 34 2022 53 -6 48
AVERAGE 63 64 -1 63
PRECIPITATION (IN)
YESTERDAY 0.63 0.90 2006 0.09 0.54 0.00
MONTH TO DATE 0.65 1.83 -1.18 0.00
SINCE SEP 1 1.51 5.40 -3.89 4.38
SINCE JAN 1 45.53 45.36 0.17 46.58
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 MM MM 0.0
SINCE JUL 1 0.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 2 3 -1 2
MONTH TO DATE 2 34 -32 37
SINCE SEP 1 2 38 -36 37
SINCE JUL 1 2 38 -36 37
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 142 81 61 106
SINCE SEP 1 544 409 135 486
SINCE JAN 1 2352 2144 208 2430
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 21 400 PM
AVERAGE 59
......................................................
THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 89 2016
MINIMUM TEMPERATURE (F) 52 33 2022
SUNRISE AND SUNSET
OCTOBER 20 2025.......SUNRISE 656 AM CDT SUNSET 608 PM CDT
OCTOBER 21 2025.......SUNRISE 656 AM CDT SUNSET 606 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page