453  
CDUS42 KGSP 170638  
CLIGSP  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREENVILLE-SPARTANBURG SC  
238 AM EDT WED MAY 17 2023  
   
...............................
 
 
   
..THE GREENVILLE-SPARTANBURG SC CLIMATE SUMMARY FOR MAY 16 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 85 335 PM 93 1962 80 5 87  
MINIMUM 63 942 PM 42 1978 58 5 61  
2006  
AVERAGE 74 69 5 74  
 
PRECIPITATION (IN)  
YESTERDAY 2.21R 1.72 1922 0.13 2.08 T  
MONTH TO DATE 3.27 2.09 1.18 2.24  
SINCE MAR 1 17.46 10.61 6.85 12.76  
SINCE JAN 1 28.45 18.57 9.88 20.95  
 
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 1 -1 0  
MONTH TO DATE 37 29 8 9  
SINCE MAR 1 536 579 -43 486  
SINCE JUL 1 2685 3007 -322 2696  
 
COOLING  
YESTERDAY 9 5 4 9  
MONTH TO DATE 69 61 8 83  
SINCE MAR 1 121 112 9 118  
SINCE JAN 1 131 113 18 121    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 PM  
LOWEST 51 600 PM  
AVERAGE 71  
   
......................................................
 
 
THE GREENVILLE-SPARTANBURG SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 92 1963  
MINIMUM TEMPERATURE (F) 58 41 1997  
 
SUNRISE AND SUNSET  
MAY 17 2023...........SUNRISE 624 AM EDT SUNSET 827 PM EDT  
MAY 18 2023...........SUNRISE 624 AM EDT SUNSET 827 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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