Climatological Report (Monthly)
Issued by NWS

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CXUS52 KCHS 021328
CLMCXM

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
923 AM EDT SUN JUL 2 2017

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

...THE DOWNTOWN CHARLESTON SC CLIMATE SUMMARY FOR THE MONTH OF JUNE
2017...

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

WEATHER         OBSERVED          NORMAL  DEPART  LAST YEAR`S
                 VALUE   DATE(S)  VALUE   FROM    VALUE  DATE(S)
                                          NORMAL
................................................................
TEMPERATURE (F)
RECORD
 HIGH             104   06/02/1985
                        06/24/1944
 LOW               49   06/12/1913
HIGHEST            88   06/25                         95  06/25
                        06/24                             06/17
LOWEST             61   06/08                         72  06/21
                                                          06/20
                                                          06/19
AVG. MAXIMUM     83.5              84.5    -1.0     86.7
AVG. MINIMUM     74.3              74.0     0.3     75.8
MEAN             78.9              79.3    -0.4     81.2
DAYS MAX >= 90      0               5.3    -5.3        8
DAYS MAX <= 32      0               0.0     0.0        0
DAYS MIN <= 32      0               0.0     0.0        0
DAYS MIN <= 0       0               0.0     0.0        0

PRECIPITATION (INCHES)
RECORD
 MAXIMUM        19.24   1973
 MINIMUM         0.27   1918
TOTALS           8.88              4.65    4.23     3.24
DAYS >= .01        11              10.0     1.0       10
DAYS >= .10         9               6.3     2.7        6
DAYS >= .50         4               2.8     1.2        1
DAYS >= 1.00        3               1.4     1.6        1
GREATEST
 24 HR. TOTAL    3.18   06/06

DEGREE_DAYS
COOLING TOTAL     422               428      -6      492
 SINCE 1/1        958               786     172      927
.................................................................

WIND (MPH)
AVERAGE WIND SPEED              7.6
HIGHEST WIND SPEED/DIRECTION    23/020
HIGHEST GUST SPEED/DIRECTION    28/010



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

&&

RECORDS ESTABLISHED IN DOWNTOWN CHARLESTON DURING THE MONTH:

*JUN 21 - RECORD PRECIPITATION OF 2.22 INCHES

$$



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