611  
CDUS42 KGSP 120631  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
231 AM EDT FRI MAY 12 2023  
   
...............................
 
 
   
..THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR MAY 11 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 80 300 PM 96 1889 79 1 82  
MINIMUM 56 603 AM 33 1906 56 0 51  
AVERAGE 68 68 0 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1957 0.13 -0.13 0.00  
MONTH TO DATE 0.52 1.45 -0.93 0.26  
SINCE MAR 1 14.71 9.97 4.74 10.78  
SINCE JAN 1 25.70 17.93 7.77 18.97  
 
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 MAR 1 0.0 0.6 -0.6 0.0  
SINCE JUL 1 T 3.9 -3.9 6.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 37 23 14 9  
SINCE MAR 1 536 573 -37 486  
SINCE JUL 1 2685 3001 -316 2696  
 
COOLING  
YESTERDAY 3 4 -1 2  
MONTH TO DATE 27 38 -11 55  
SINCE MAR 1 79 89 -10 90  
SINCE JAN 1 89 90 -1 93    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 3.6  
 
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 87 400 AM  
LOWEST 45 200 PM  
AVERAGE 66  
   
......................................................
 
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1916  
MINIMUM TEMPERATURE (F) 56 38 1989  
2020  
 
SUNRISE AND SUNSET  
MAY 12 2023...........SUNRISE 628 AM EDT SUNSET 823 PM EDT  
MAY 13 2023...........SUNRISE 627 AM EDT SUNSET 824 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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