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892
CXUS52 KCHS 011917
CLMCXM

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
311 PM EDT WED OCT 1 2014

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

...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2014

WEATHER         OBSERVED          NORMAL  DEPART
                 VALUE   DATE(S)  VALUE   FROM
                                          NORMAL
................................................
TEMPERATURE (F)
RECORD
 HIGH             100   MM
 LOW               67   09/21/2014
HIGHEST            MM                MM      MM
LOWEST             MM                MM      MM
AVG. MAXIMUM       MM              82.0      MM
AVG. MINIMUM       MM              71.8      MM
MEAN               MM              76.9      MM
DAYS MAX >= 90     MM               2.2      MM
DAYS MAX <= 32     MM               0.0      MM
DAYS MIN <= 32     MM               0.0      MM
DAYS MIN <= 0      MM               0.0      MM

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        16.24   1945
 MINIMUM         0.40   1901
TOTALS             MM              5.76      MM
DAYS >= .01        MM               8.9      MM
DAYS >= .10        MM               6.2      MM
DAYS >= .50        MM               2.9      MM
DAYS >= 1.00       MM               1.5      MM
GREATEST
 24 HR. TOTAL      MM

DEGREE_DAYS
HEATING TOTAL      MM                 1      MM
 SINCE 7/1         MM                 1      MM
COOLING TOTAL      MM               358      MM
 SINCE 1/1         MM              2183      MM
.................................................

WIND (MPH)
AVERAGE WIND SPEED              MM
HIGHEST WIND SPEED/DIRECTION    MM        DATE   MM
HIGHEST GUST SPEED/DIRECTION    MM        DATE   MM



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

&&

*DUE TO AN EQUIPMENT FAILURE AT THE DOWNTOWN CHARLESTON WEATHER
SENSOR AT WATERFRONT PARK...MONTHLY CLIMATE DATA WAS INCOMPLETE.

$$








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