Climatological Report (Daily)
Issued by NWS Charleston, SC

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226
CDUS42 KCHS 200634
CLICHS


CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
234 AM EDT FRI OCT 20 2017


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

...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR OCTOBER 19 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1938 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         81    207 PM  87    2016  76      5       87
                                      1980
  MINIMUM         55    634 AM  39    1948  56     -1       62
  AVERAGE         68                        66      2       75

PRECIPITATION (IN)
  YESTERDAY        0.00          5.77 1944   0.11  -0.11     0.00
  MONTH TO DATE    1.68                      2.58  -0.90    10.48
  SINCE SEP 1      8.43                      8.68  -0.25    22.75
  SINCE JAN 1     46.87                     44.32   2.55    54.74

SNOWFALL (IN)
  YESTERDAY        0.0                       0.0    0.0
  SINCE SEP 1      0.0                       0.0    0.0
  SINCE JUL 1      T                         0.0    0.0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    5                        26    -21        2
  SINCE SEP 1      5                        29    -24        2
  SINCE JUL 1      5                        29    -24        2

 COOLING
  YESTERDAY        3                         3      0       10
  MONTH TO DATE  188                        96     92      135
  SINCE SEP 1    577                       429    148      586
  SINCE JAN 1   2619                      2234    385     2861
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    NE (60)
  AVERAGE WIND SPEED     6.3


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    93           100 AM
 LOWEST     45           200 PM
 AVERAGE    69

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


THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        87      1950
 MINIMUM TEMPERATURE (F)   55        34      1981


SUNRISE AND SUNSET
OCTOBER 20 2017.......SUNRISE   728 AM EDT   SUNSET   641 PM EDT
OCTOBER 21 2017.......SUNRISE   729 AM EDT   SUNSET   640 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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