748  
CDUS42 KGSP 210628  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
228 AM EDT MON APR 21 2025  
   
...............................  
 
   
..THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR APRIL 20 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 85 325 PM 94 1917 75 10 86  
MINIMUM 63 647 AM 25 1983 50 13 60  
AVERAGE 74 62 12 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.91 1920 0.14 -0.14 0.00  
MONTH TO DATE 3.09 2.65 0.44 1.27  
SINCE MAR 1 6.36 7.13 -0.77 8.37  
SINCE JAN 1 12.92 15.09 -2.17 21.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1901 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 T 0.6 -0.6 0.0  
SINCE JUL 1 1.1 3.9 -2.8 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 98 127 -29 77  
SINCE MAR 1 375 514 -139 357  
SINCE JUL 1 2672 2942 -270 2615  
 
COOLING  
YESTERDAY 9 2 7 8  
MONTH TO DATE 57 21 36 64  
SINCE MAR 1 60 30 30 65  
SINCE JAN 1 68 31 37 65    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 500 AM  
LOWEST 42 400 PM  
AVERAGE 62  
   
......................................................  
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 90 1917  
1963  
MINIMUM TEMPERATURE (F) 50 27 1983  
 
SUNRISE AND SUNSET  
APRIL 21 2025.........SUNRISE 649 AM EDT SUNSET 806 PM EDT  
APRIL 22 2025.........SUNRISE 648 AM EDT SUNSET 807 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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