488
CDUS42 KCHS 170608
CLICHS
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHARLESTON SC
208 AM EDT WED MAY 17 2023
...............................
..THE NORTH CHARLESTON SC CLIMATE SUMMARY FOR MAY 16 2023
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1937 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 120 PM 94 1941 84 5 90
MINIMUM 63 529 AM 47 1939 63 0 69
AVERAGE 76 73 3 80
PRECIPITATION (IN)
YESTERDAY T 2.07 1991 0.09 -0.09 T
MONTH TO DATE 0.38 1.44 -1.06 0.13
SINCE MAR 1 4.66 8.08 -3.42 5.49
SINCE JAN 1 12.50 14.50 -2.00 8.54
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 2 5 -3 7
SINCE MAR 1 205 307 -102 208
SINCE JUL 1 1274 1842 -568 1598
COOLING
YESTERDAY 11 9 2 15
MONTH TO DATE 110 113 -3 127
SINCE MAR 1 337 243 94 253
SINCE JAN 1 410 254 156 301
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 500 AM
LOWEST 40 1200 PM
AVERAGE 67
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THE NORTH CHARLESTON SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 96 1963
MINIMUM TEMPERATURE (F) 63 49 1967
1984
SUNRISE AND SUNSET
MAY 17 2023...........SUNRISE 620 AM EDT SUNSET 814 PM EDT
MAY 18 2023...........SUNRISE 619 AM EDT SUNSET 814 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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