054
CDUS42 KGSP 170633
CLIGSP
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
233 AM EDT SUN AUG 17 2025
...............................
...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR AUGUST 16 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1884 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 429 PM 102 2007 89 2 89
MINIMUM 72 627 AM 59 1893 69 3 70
AVERAGE 82 79 3 80
PRECIPITATION (IN)
YESTERDAY T 2.95 1994 0.15 -0.15 0.20
MONTH TO DATE 5.52 2.61 2.91 3.73
SINCE JUN 1 13.42 11.33 2.09 9.02
SINCE JAN 1 35.35 31.88 3.47 36.24
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 2 -2 1
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 14 3 15
MONTH TO DATE 165 225 -60 239
SINCE JUN 1 1136 1025 111 1147
SINCE JAN 1 1372 1237 135 1416
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WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 100 AM
LOWEST 50 300 PM
AVERAGE 71
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THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 89 100 1954
2007
MINIMUM TEMPERATURE (F) 68 54 1979
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 651 AM EDT SUNSET 814 PM EDT
AUGUST 18 2025........SUNRISE 652 AM EDT SUNSET 813 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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