Climatological Report (Monthly)
Issued by NWS Huntsville, AL

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000
CXUS54 KHUN 031358
CLMHSV

CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
858 AM CDT TUE OCT 03 2023

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

...THE HUNTSVILLE CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE
                                          NORMAL
..............................................................
TEMPERATURE (F)
RECORD
 HIGH            108   09/07/1925
 LOW              37   09/30/1967
                       09/29/1942
HIGHEST           93   09/26         MM      MM       97
LOWEST            53   09/24         MM      MM       46
AVG. MAXIMUM    87.3               86.5     0.8     84.6
AVG. MINIMUM    62.3               63.4    -1.1     61.1
MEAN            74.8               74.9    -0.1     72.8
DAYS MAX >= 90    10                8.5     1.5        6
DAYS MAX <= 32     0                0.0     0.0        0
DAYS MIN <= 32     0                0.0     0.0        0
DAYS MIN <= 0      0                0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM       12.48   1906
 MINIMUM        0.00   1916
                       1897
TOTALS          1.19               3.49   -2.30     3.54
DAILY AVG.      0.04               0.12   -0.08     0.12
DAYS >= .01        6                6.8    -0.8        9
DAYS >= .10        3                4.4    -1.4        7
DAYS >= .50        0                2.2    -2.2        2
DAYS >= 1.00       0                1.0    -1.0        1
GREATEST
 24 HR. TOTAL   0.49   09/02 TO 09/02               1.62

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0
 24 HR TOTAL     0.0   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1        0.0                0.0      MM       MM
DAYS >= TRACE      0                0.0     0.0        0
DAYS >= 1.0        0                0.0     0.0        0
GREATEST
 SNOW DEPTH        0                                   0
 24 HR TOTAL     0.0

DEGREE DAYS
HEATING TOTAL      0                  8      -8       11
 SINCE 7/1         0                  5      -5       MM
COOLING TOTAL    305                306      -1      255
 SINCE 1/1      1920               2006     -86       MM

FREEZE DATES
RECORD
 EARLIEST     10/09/2000
 LATEST       05/07/1944
EARLIEST      10/19             11/08
LATEST        03/21             03/24
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              4.6
HIGHEST WIND SPEED/DIRECTION    31/060    DATE  09/09
HIGHEST GUST SPEED/DIRECTION    43/050    DATE  09/09

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              3     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       3
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      15     FOG W/VIS <= 1/4 MILE      3

-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$


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