Climatological Report (Daily)
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CDUS42 KCHS 302120
CLICXM


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
520 PM EDT SUN APR 30 2017


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

...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR APRIL 30 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1870 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE
                VALUE   (LST)  VALUE       VALUE  FROM
                                                  NORMAL
...............................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         78    250 PM  88    1987  75      3
  MINIMUM         74    230 AM  49    1999  63     11
  AVERAGE         76                        69      7

PRECIPITATION (IN)
  TODAY            0.00          1.63 2014   0.08  -0.08
  MONTH TO DATE    5.59                      2.53   3.06
  SINCE MAR 1      6.73                      5.83   0.90
  SINCE JAN 1     10.70                     11.28  -0.58

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1
  MONTH TO DATE   20                        70    -50
  SINCE MAR 1    218                       296    -78
  SINCE JUL 1   1055                      1726   -671

 COOLING
  TODAY           11                         5      6
  MONTH TO DATE  168                        82     86
  SINCE MAR 1    204                       101    103
  SINCE JAN 1    221                       105    116
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED    11.5




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


THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        91      1990
 MINIMUM TEMPERATURE (F)   63        46      1908


SUNRISE AND SUNSET
APRIL 30 2017.........SUNRISE   633 AM EDT   SUNSET   801 PM EDT
MAY  1 2017...........SUNRISE   632 AM EDT   SUNSET   802 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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