Climatological Report (Monthly)
Issued by NWS Charleston, SC

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000
CXUS52 KCHS 011442
CLMSAV

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
1034 AM EDT SUN OCT 01 2023

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

...THE SAVANNAH GA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH            102   09/04/1925
 LOW              43   09/30/1967
HIGHEST           95   09/11                          93  09/22
LOWEST            60   09/19                          54  09/24
AVG. MAXIMUM    87.3               86.4     0.9     84.7
AVG. MINIMUM    68.0               69.0    -1.0     66.8
MEAN            77.6               77.7    -0.1     75.8
DAYS MAX >= 90    11                9.6     1.4        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       22.88   1924
 MINIMUM        0.35   1991
TOTALS          1.85               4.35   -2.50     4.98
DAYS >= .01        8                9.9    -1.9        9
DAYS >= .10        4                6.5    -2.5        6
DAYS >= .50        1                2.7    -1.7        3
DAYS >= 1.00       0                1.3    -1.3        1
GREATEST
 24 HR. TOTAL   0.70   09/17

DEGREE DAYS
HEATING TOTAL      0                  1      -1        6
 SINCE 7/1         0                  0       0
COOLING TOTAL    385                382       3      337
 SINCE 1/1      2548               2384     164
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.2
HIGHEST WIND SPEED/DIRECTION    24/340
HIGHEST GUST SPEED/DIRECTION    29/160
                                29/330


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              5     MIXED PRECIP               0
HEAVY RAIN                2     RAIN                       4
LIGHT RAIN               11     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      1
HAZE                      2

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

$$


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