Climatological Report (Monthly)
Issued by NWS Charleston, SC

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000
CXUS52 KCHS 011500
CLMCHS

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
1056 AM EDT WED NOV 01 2023

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

...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR THE MONTH OF OCTOBER 2023...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2023

WEATHER         OBSERVED          NORMAL  DEPART   LAST YEAR`S
                VALUE   DATE(S)   VALUE   FROM     VALUE DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             94   10/04/2019
                       10/05/1986
                       10/05/1954
 LOW              27   10/29/1976
                       10/30/1952
HIGHEST           87   10/05                          84  10/16
LOWEST            46   10/17                          37  10/19
AVG. MAXIMUM    78.5               77.9     0.6     75.4
AVG. MINIMUM    57.6               57.7    -0.1     54.1
MEAN            68.1               67.8     0.3     64.7
DAYS MAX >= 90     0                0.5    -0.5        0
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       18.91   2015
 MINIMUM           T   2000
TOTALS          2.45               4.33   -1.88     0.70
DAYS >= .01        5                7.3    -2.3        4
DAYS >= .10        4                4.6    -0.6        1
DAYS >= .50        2                2.3    -0.3        1
DAYS >= 1.00       1                1.1    -0.1        0
GREATEST
 24 HR. TOTAL   1.23   10/11 TO 10/12

SNOWFALL (INCHES)
TOTALS           0.0                0.0     0.0
SINCE 7/1        0.0                0.0     0.0

DEGREE DAYS
HEATING TOTAL     29                 56     -27       74
 SINCE 7/1        29                 59     -30       MM
COOLING TOTAL    130                143     -13       72
 SINCE 1/1      2614               2393     221       MM
................................................................

WIND (MPH)
AVERAGE WIND SPEED              6.6
HIGHEST WIND SPEED/DIRECTION    24/280
HIGHEST GUST SPEED/DIRECTION    30/270


WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM              1     MIXED PRECIP               0
HEAVY RAIN                3     RAIN                       4
LIGHT RAIN                8     FREEZING RAIN              0
LT FREEZING RAIN          0     HAIL                       0
HEAVY SNOW                0     SNOW                       0
LIGHT SNOW                0     SLEET                      0
FOG                      11     FOG W/VIS <= 1/4 MILE      4
HAZE                      1

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

&&

RECORDS ESTABLISHED AT THE CHARLESTON INTERNATIONAL AIRPORT DURING
THE MONTH:

*OCT 29 - RECORD HIGH TEMPERATURE OF 85 DEGREES
*OCT 30 - RECORD HIGH TEMPERATURE OF 85 DEGREES

$$


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