Climatological Report (Daily)
Issued by NWS Birmingham, AL

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202
CDUS44 KBMX 210742
CLIBHM

CLIMATE REPORT
NATIONAL WEATHER SERVICE BIRMINGHAM AL
242 AM CDT MON SEP 21 2026

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

...THE BIRMINGHAM CLIMATE SUMMARY FOR SEPTEMBER 20 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1895 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         97    308 PM 100    1925  85     12       97
  MINIMUM         72    501 AM  46    1918  64      8       65
  AVERAGE         85                        74     11       81

PRECIPITATION (IN)
  YESTERDAY        T             3.49 2011   0.12  -0.12     0.00
  MONTH TO DATE    1.83                      2.72  -0.89     0.19
  SINCE SEP 1      1.83                      2.72  -0.89     0.19
  SINCE JAN 1     45.52                     42.90   2.62    40.94

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       20                        10     10       16
  MONTH TO DATE  411                       241    170      270
  SINCE SEP 1    411                       241    170      270
  SINCE JAN 1   2448                      1973    475     2092
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     2.1


SKY COVER
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           500 AM
 LOWEST     42           100 PM
 AVERAGE    65

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


THE BIRMINGHAM CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        98      1925
                                             2010
 MINIMUM TEMPERATURE (F)   64        42      1918


SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE   634 AM CDT   SUNSET   645 PM CDT
SEPTEMBER 22 2026.....SUNRISE   635 AM CDT   SUNSET   644 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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