337
CDUS42 KCHS 180603
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
203 AM EDT TUE MAR 18 2025
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MARCH 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 68 257 PM 89 1945 70 -2 75
MINIMUM 47 1135 PM 28 1954 48 -1 58
2017
AVERAGE 58 59 -1 67
PRECIPITATION (IN)
YESTERDAY 0.00 3.16 1983 0.10 -0.10 T
MONTH TO DATE 1.79 1.84 -0.05 6.36
SINCE MAR 1 1.79 1.84 -0.05 6.36
SINCE JAN 1 4.74 8.26 -3.52 11.76
SNOWFALL (IN)
YESTERDAY 0.0 0.0 0.0
SINCE MAR 1 0.0 0.0 0.0
SINCE JUL 1 2.5 0.3 2.2
DEGREE DAYS
HEATING
YESTERDAY 7 7 0 0
MONTH TO DATE 107 147 -40 30
SINCE MAR 1 107 147 -40 30
SINCE JUL 1 1640 1682 -42 1291
COOLING
YESTERDAY 0 1 -1 2
MONTH TO DATE 10 16 -6 41
SINCE MAR 1 10 16 -6 41
SINCE JAN 1 26 27 -1 68
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 12.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 29 800 PM
AVERAGE 63
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 90 1963
MINIMUM TEMPERATURE (F) 48 28 1941
SUNRISE AND SUNSET
MARCH 18 2025.........SUNRISE 726 AM EDT SUNSET 731 PM EDT
MARCH 19 2025.........SUNRISE 725 AM EDT SUNSET 731 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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