Climatological Report (Daily)
Issued by NWS Huntsville, AL

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051
CDUS44 KHUN 212121
CLIHSV

CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
421 PM CDT THU AUG 21 2025

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

...THE HUNTSVILLE CLIMATE SUMMARY FOR AUGUST 21 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         86    253 PM 102    1983  91     -5       88
  MINIMUM         72    554 AM  52    1927  69      3       58
  AVERAGE         79                        80     -1       73

PRECIPITATION (IN)
  TODAY            0.00          1.90 1960   0.11  -0.11     0.00
  MONTH TO DATE    0.27                      2.48  -2.21     0.71
  SINCE JUN 1      6.65                     11.03  -4.38    11.18
  SINCE JAN 1     36.93                     36.05   0.88    39.69

SNOWFALL (IN)
  TODAY            0.0
  MONTH TO DATE    0.0
  SINCE JUN 1      0.0
  SINCE JUL 1      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  TODAY           14                        15     -1        8
  MONTH TO DATE  339                       334      5      344
  SINCE JUN 1   1374                      1246    128     1355
  SINCE JAN 1   1735                      1554    181     1747
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (340)
  AVERAGE WIND SPEED     5.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     19           300 AM
 AVERAGE    56

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


THE HUNTSVILLE CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   91       102      1924
                                             1983
                                             2007
 MINIMUM TEMPERATURE (F)   69        54      1956


SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE   612 AM CDT   SUNSET   727 PM CDT
AUGUST 22 2025........SUNRISE   613 AM CDT   SUNSET   726 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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