Climatological Report (Monthly)
Issued by NWS Charleston, SC
Issued by NWS Charleston, SC
674
CXUS52 KCHS 021320
CLMCHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
918 AM EDT WED JUL 02 2025
...................................
...THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR THE MONTH OF JUNE 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2025
WEATHER OBSERVED NORMAL DEPART LAST YEAR`S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
................................................................
TEMPERATURE (F)
RECORD
HIGH 103 06/24/1944
LOW 50 06/02/1972
06/12/1972
HIGHEST 98 06/24 97 06/15
06/25
06/24
LOWEST 63 06/02 56 06/01
AVG. MAXIMUM 91.5 88.5 3.0 91.5
AVG. MINIMUM 72.7 70.4 2.3 72.2
MEAN 82.1 79.4 2.7 81.8
DAYS MAX >= 90 22 13.5 8.5 23
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 27.24 1973
MINIMUM 0.96 1970
TOTALS 3.17 6.21 -3.04 4.19
DAYS >= .01 10 12.1 -2.1 9
DAYS >= .10 7 8.4 -1.4 6
DAYS >= .50 2 4.3 -2.3 3
DAYS >= 1.00 1 2.0 -1.0 1
GREATEST
24 HR. TOTAL 1.91 06/12 TO 06/13
SNOWFALL (INCHES)
TOTALS 0.0 0.0 0.0
SINCE 7/1 2.5 0.3 2.2
DEGREE DAYS
HEATING TOTAL 0 0 0 0
SINCE 7/1 1713 1846 -133 MM
COOLING TOTAL 520 434 86 516
SINCE 1/1 1064 841 223 MM
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WIND (MPH)
AVERAGE WIND SPEED 7.8
HIGHEST WIND SPEED/DIRECTION 33/250
HIGHEST GUST SPEED/DIRECTION 48/260
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 13 MIXED PRECIP 0
HEAVY RAIN 7 RAIN 6
LIGHT RAIN 11 FREEZING RAIN 0
LT FREEZING RAIN 0 HAIL 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 0 SLEET 0
FOG 13 FOG W/VIS <= 1/4 MILE 0
HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
&&
RECORDS ESTABLISHED AT THE CHARLESTON INTERNATIONAL AIRPORT DURING
THE MONTH:
*JUN 7 - RECORD HIGH TEMPERATURE OF 96 DEGREES
*JUN 7 - RECORD HIGH MINIMUM TEMPERATURE OF 76 DEGREES
*JUN 19 - RECORD HIGH MINIMUM TEMPERATURE OF 79 DEGREES
$$