Climatological Report (Daily)
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646
CDUS44 KBMX 130738
CLIEET

CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
238 AM CDT MON OCT 13 2025

...................................

...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR OCTOBER 12 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         84    254 PM  86    2014  78      6       82
  MINIMUM         48    624 AM  38    2000  56     -8       51
  AVERAGE         66                        67     -1       67

PRECIPITATION (IN)
  YESTERDAY        0.00          0.92 2009   0.09  -0.09     0.00
  MONTH TO DATE    0.02                      1.18  -1.16     0.00
  SINCE SEP 1      0.88                      4.75  -3.87     4.38
  SINCE JAN 1     44.90                     44.71   0.19    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        0                         2     -2        0
  MONTH TO DATE    0                        16    -16        0
  SINCE SEP 1      0                        20    -20        0
  SINCE JUL 1      0                        20    -20        0

 COOLING
  YESTERDAY        1                         4     -3        2
  MONTH TO DATE   96                        62     34      101
  SINCE SEP 1    498                       390    108      481
  SINCE JAN 1   2306                      2125    181     2425
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     1.8


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          1200 AM
 LOWEST     29          1200 PM
 AVERAGE    65

..........................................................


THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   77        89      2017
 MINIMUM TEMPERATURE (F)   55        40      1996


SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE   650 AM CDT   SUNSET   616 PM CDT
OCTOBER 14 2025.......SUNRISE   651 AM CDT   SUNSET   615 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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