855  
CDUS42 KGSP 190629  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
229 AM EDT MON MAY 19 2025  
   
...............................  
 
   
..THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR MAY 18 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 85 443 PM 96 1887 81 4 79  
MINIMUM 63 520 AM 36 1973 58 5 66  
AVERAGE 74 69 5 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.20 2015 0.13 -0.13 0.01  
MONTH TO DATE 4.54 2.35 2.19 3.75  
SINCE MAR 1 13.14 10.87 2.27 12.59  
SINCE JAN 1 19.70 18.83 0.87 25.71  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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 1 -1 0  
MONTH TO DATE 22 31 -9 6  
SINCE MAR 1 397 581 -184 405  
SINCE JUL 1 2694 3009 -315 2663  
 
COOLING  
YESTERDAY 9 5 4 8  
MONTH TO DATE 79 71 8 95  
SINCE MAR 1 174 122 52 166  
SINCE JAN 1 182 123 59 166    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.0  
 
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 78 500 AM  
LOWEST 39 400 PM  
AVERAGE 59  
   
......................................................  
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 99 1962  
MINIMUM TEMPERATURE (F) 58 38 1976  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 623 AM EDT SUNSET 829 PM EDT  
MAY 20 2025...........SUNRISE 622 AM EDT SUNSET 829 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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