Climatological Report (Daily)
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000
CDUS42 KCHS 212120
CLICXM


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
519 PM EDT FRI JUL 21 2017


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

...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR JULY 21 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         88   1110 AM 102    1977  88      0
  MINIMUM         77    540 AM  65    1929  77      0
  AVERAGE         83                        83      0

PRECIPITATION (IN)
  TODAY            0.00          3.68 1939   0.18  -0.18
  MONTH TO DATE    5.64                      3.52   2.12
  SINCE JUN 1     14.52                      8.17   6.35
  SINCE JAN 1     31.51                     21.61   9.90

DEGREE DAYS
 COOLING
  TODAY           18                        17      1
  MONTH TO DATE  370                       357     13
  SINCE JUN 1    792                       785      7
  SINCE JAN 1   1328                      1143    185
...............................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.5




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


THE DOWNTOWN CHARLESTON SC CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   88       103      1977
 MINIMUM TEMPERATURE (F)   77        63      1929


SUNRISE AND SUNSET
JULY 21 2017..........SUNRISE   626 AM EDT   SUNSET   826 PM EDT
JULY 22 2017..........SUNRISE   627 AM EDT   SUNSET   825 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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