Climatological Report (Daily)
Issued by NWS Charleston, SC

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000
CDUS42 KCHS 210601
CLICHS


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
201 AM EDT SAT APR 21 2018


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

...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR APRIL 20 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1938 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         68    321 PM  95    2002  77     -9       85
  MINIMUM         47   1135 PM  31    1983  54     -7       61
  AVERAGE         58                        66     -8       73

PRECIPITATION (IN)
  YESTERDAY        0.00          1.68 1966   0.09  -0.09     0.00
  MONTH TO DATE    1.49                      1.95  -0.46     4.40
  SINCE MAR 1      3.72                      5.66  -1.94     5.42
  SINCE JAN 1      7.89                     12.33  -4.44     9.60

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0
  SINCE MAR 1      0.0                       0.0    0.0
  SINCE JUL 1      5.3                       0.5    4.8

DEGREE DAYS
 HEATING
  YESTERDAY        7                         2      5        0
  MONTH TO DATE   91                        72     19       23
  SINCE MAR 1    365                       311     54      257
  SINCE JUL 1   1813                      1947   -134     1225

 COOLING
  YESTERDAY        0                         3     -3        8
  MONTH TO DATE   47                        46      1       81
  SINCE MAR 1     69                        73     -4      140
  SINCE JAN 1    131                        80     51      175
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.1


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    71          1100 PM
 LOWEST     30           200 PM
 AVERAGE    51

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


THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        94      2002
 MINIMUM TEMPERATURE (F)   55        34      1953


SUNRISE AND SUNSET
APRIL 21 2018.........SUNRISE   643 AM EDT   SUNSET   755 PM EDT
APRIL 22 2018.........SUNRISE   642 AM EDT   SUNSET   755 PM EDT


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




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