458
CDUS42 KGSP 170623
CLIGSP
CLIMATE REPORT
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC
223 AM EDT THU SEP 17 2026
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...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR SEPTEMBER 16 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1884 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 426 PM 97 1927 83 3 72
MINIMUM 66 530 AM 44 1884 63 3 60
AVERAGE 76 73 3 66
PRECIPITATION (IN)
YESTERDAY 0.00 2.42 1977 0.12 -0.12 0.01
MONTH TO DATE 2.44 1.92 0.52 0.20
SINCE SEP 1 2.44 1.92 0.52 0.20
SINCE JAN 1 30.18 35.85 -5.67 37.61
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 SEP 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 2
SINCE SEP 1 0 0 0 2
SINCE JUL 1 0 0 0 2
COOLING
YESTERDAY 11 8 3 1
MONTH TO DATE 236 155 81 80
SINCE SEP 1 236 155 81 80
SINCE JAN 1 1805 1582 223 1595
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WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 2.8
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 97 200 AM
LOWEST 55 200 PM
AVERAGE 76
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THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 96 1931
MINIMUM TEMPERATURE (F) 62 42 1902
SUNRISE AND SUNSET
SEPTEMBER 17 2026.....SUNRISE 713 AM EDT SUNSET 733 PM EDT
SEPTEMBER 18 2026.....SUNRISE 714 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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