826
CDUS44 KBMX 010752
CLIEET
CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
252 AM CDT THU MAY 01 2025
...............................
..THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR APRIL 30 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 85 111 PM 89 2012 79 6 81
MINIMUM 64 540 AM 42 1996 56 8 63
AVERAGE 75 68 7 72
PRECIPITATION (IN)
YESTERDAY 0.02 0.14 -0.12 0.25
MONTH TO DATE 7.01 5.07 1.94 1.98
SINCE MAR 1 14.35 10.47 3.88 6.92
SINCE JAN 1 22.18 21.58 0.60 22.08
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0
MONTH TO DATE 0.0 MM MM 0.0
SINCE MAR 1 0.0 MM MM 0.0
SINCE JUL 1 2.0 MM MM 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 74 105 -31 100
SINCE MAR 1 285 377 -92 308
SINCE JUL 1 2079 2363 -284 2219
COOLING
YESTERDAY 10 4 6 7
MONTH TO DATE 147 74 73 86
SINCE MAR 1 177 96 81 95
SINCE JAN 1 189 103 86 100
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 3.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 400 AM
LOWEST 53 400 PM
AVERAGE 75
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THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 89 2012
MINIMUM TEMPERATURE (F) 57 38 1996
SUNRISE AND SUNSET
MAY 1 2025...........SUNRISE 559 AM CDT SUNSET 730 PM CDT
MAY 2 2025...........SUNRISE 558 AM CDT SUNSET 731 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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