396
CXUS54 KHUN 021333
CLMHSV

CLIMATE REPORT
NATIONAL WEATHER SERVICE HUNTSVILLE AL
833 AM CDT WED OCT 02 2024

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

...THE HUNTSVILLE CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1894 TO 2024

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           94   09/20         MM      MM       93
                       09/21
                       09/22
LOWEST            55   09/08         MM      MM       53
                       09/09
AVG. MAXIMUM    85.6               86.5    -0.9     87.3
AVG. MINIMUM    66.0               63.4     2.6     62.3
MEAN            75.8               74.9     0.9     74.8
DAYS MAX >= 90    11                8.5     2.5       10
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          4.43               3.49    0.94     1.19
DAILY AVG.      0.15               0.12    0.03     0.04
DAYS >= .01       10                6.8     3.2        6
DAYS >= .10        9                4.4     4.6        3
DAYS >= .50        4                2.2     1.8        0
DAYS >= 1.00       1                1.0     0.0        0
GREATEST
 24 HR. TOTAL   1.98   09/13 TO 09/14               0.49

SNOWFALL (INCHES)
RECORDS
 TOTAL           0.0   2002
 24 HR TOTAL     0.0   MM
TOTALS           0.0                0.0     0.0      0.0
SINCE 7/1         MM                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        0
 SINCE 7/1         0                  5      -5       MM
COOLING TOTAL    330                306      24      305
 SINCE 1/1      2245               2006     239       MM

FREEZE DATES
RECORD
 EARLIEST     10/09/2000
 LATEST       05/07/1944
EARLIEST      11/01             11/08
LATEST        03/19             03/24
..............................................................

WIND (MPH)
AVERAGE WIND SPEED              7.0
HIGHEST WIND SPEED/DIRECTION    38/110    DATE  09/12
HIGHEST GUST SPEED/DIRECTION    51/110    DATE  09/12

SKY COVER
POSSIBLE SUNSHINE (PERCENT)   MM


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              4     MIXED PRECIP               0
HEAVY RAIN                5     RAIN                       6
LIGHT RAIN               10     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      13     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.

$$