452  
CDUS42 KGSP 210736  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
236 AM EST THU DEC 21 2023  
   
...............................
 
 
...THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR DECEMBER 20 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1884 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 51 444 PM 78 1931 54 -3 43  
MINIMUM 22 607 AM 13 1981 34 -12 33  
1996  
AVERAGE 37 44 -7 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.29 1951 0.15 -0.15 T  
MONTH TO DATE 2.12 2.92 -0.80 4.19  
SINCE DEC 1 2.12 2.92 -0.80 4.19  
SINCE JAN 1 49.14 48.01 1.13 54.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1993 0.0 0.0 T  
2003  
2022  
MONTH TO DATE 0.0 0.3 -0.3 T  
SINCE DEC 1 0.0 0.3 -0.3 T  
SINCE JUL 1 T 0.4 -0.4 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 21 7 27  
MONTH TO DATE 376 386 -10 381  
SINCE DEC 1 376 386 -10 381  
SINCE JUL 1 902 953 -51 979  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1602 1719 -117 1792    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 1.2  
 
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 75 600 AM  
LOWEST 23 500 PM  
AVERAGE 49  
   
......................................................
 
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 70 1956  
MINIMUM TEMPERATURE (F) 34 7 1901  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 733 AM EST SUNSET 521 PM EST  
DECEMBER 22 2023......SUNRISE 733 AM EST SUNSET 522 PM EST  
 
- 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