262  
CDUS42 KGSP 100633  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
233 AM EDT WED SEP 10 2025  
   
...............................
 
 
...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR SEPTEMBER 9 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 74 455 PM 101 1939 85 -11 82  
MINIMUM 52R 405 AM 52 1965 65 -13 53  
1998  
AVERAGE 63 75 -12 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.12 1890 0.12 -0.12 0.00  
MONTH TO DATE 0.16 1.08 -0.92 0.74  
SINCE SEP 1 0.16 1.08 -0.92 0.74  
SINCE JAN 1 37.57 35.01 2.56 37.06  
 
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 2 0 2 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 2 0 2 0  
SINCE JUL 1 2 0 2 0  
 
COOLING  
YESTERDAY 0 10 -10 3  
MONTH TO DATE 51 95 -44 68  
SINCE SEP 1 51 95 -44 68  
SINCE JAN 1 1566 1522 44 1660    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1100 PM  
LOWEST 46 500 PM  
AVERAGE 67  
   
......................................................
 
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 97 1939  
MINIMUM TEMPERATURE (F) 64 49 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2025.....SUNRISE 708 AM EDT SUNSET 742 PM EDT  
SEPTEMBER 11 2025.....SUNRISE 709 AM EDT SUNSET 741 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab SC Page
The Nexlab NC Page
The Nexlab GA Page Main Text Page