Climatological Report (Daily)
Issued by NWS

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770
CDUS44 KBMX 222118
CLIEET

CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
418 PM CDT FRI AUG 22 2025

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

...THE SHELBY COUNTY AIRPORT CLIMATE SUMMARY FOR AUGUST 22 2025...
VALID AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         90    258 PM 102    2007  91     -1       83
  MINIMUM         73    558 AM  56    1997  71      2       70
  AVERAGE         82                        80      2       77

PRECIPITATION (IN)
  TODAY            0.00          1.07 2005   0.16  -0.16     0.29
  MONTH TO DATE    3.77                      3.51   0.26     0.86
  SINCE JUN 1     10.62                     13.02  -2.40    16.57
  SINCE JAN 1     43.64                     38.75   4.89    41.59

DEGREE DAYS
 COOLING
  TODAY           17                        16      1       12
  MONTH TO DATE  338                       360    -22      370
  SINCE JUN 1   1295                      1272     23     1368
  SINCE JAN 1   1703                      1602    101     1794
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     1.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  THUNDERSTORM
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     56           300 PM
 AVERAGE    78

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


THE SHELBY COUNTY AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   90       101      2007
 MINIMUM TEMPERATURE (F)   71        57      1997


SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE   615 AM CDT   SUNSET   724 PM CDT
AUGUST 23 2025........SUNRISE   616 AM CDT   SUNSET   723 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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