502  
CDUS42 KGSP 100627  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
227 AM EDT WED MAY 10 2023  
   
...............................
 
 
   
..THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR MAY 9 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 87 237 PM 96 1916 79 8 73  
MINIMUM 62 517 AM 35 1917 56 6 50  
AVERAGE 75 67 8 62  
 
PRECIPITATION (IN)  
YESTERDAY T 1.16 1910 0.12 -0.12 0.00  
MONTH TO DATE 0.52 1.18 -0.66 0.26  
SINCE MAR 1 14.71 9.70 5.01 10.78  
SINCE JAN 1 25.70 17.66 8.04 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 3  
MONTH TO DATE 37 19 18 9  
SINCE MAR 1 536 569 -33 486  
SINCE JUL 1 2685 2997 -312 2696  
 
COOLING  
YESTERDAY 10 4 6 0  
MONTH TO DATE 20 30 -10 53  
SINCE MAR 1 72 81 -9 88  
SINCE JAN 1 82 82 0 91    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 100 AM  
LOWEST 44 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 96 1889  
MINIMUM TEMPERATURE (F) 56 32 1906  
 
SUNRISE AND SUNSET  
MAY 10 2023...........SUNRISE 630 AM EDT SUNSET 821 PM EDT  
MAY 11 2023...........SUNRISE 629 AM EDT SUNSET 822 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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