825  
CDUS42 KILM 210817  
CLIFLO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
417 AM EDT WED MAY 21 2025  
   
...............................
 
 
   
..THE FLORENCE SOUTH CAROLINA CLIMATE SUMMARY FOR MAY 20 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1948 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 91 328 PM 97 1996 84 7 82  
2022  
MINIMUM 65 458 AM 44 2002 62 3 61  
AVERAGE 78 73 5 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.86 2006 0.12 -0.12 0.00  
MONTH TO DATE 3.16 2.21 0.95 5.24  
SINCE MAR 1 9.31 8.40 0.91 11.96  
SINCE JAN 1 12.57 14.48 -1.91 16.55  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 13 -13 0  
SINCE MAR 1 253 410 -157 239  
SINCE JUL 1 2119 2330 -211 2019  
 
COOLING  
YESTERDAY 13 8 5 7  
MONTH TO DATE 195 132 63 165  
SINCE MAR 1 386 242 144 281  
SINCE JAN 1 401 251 150 296    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 48 200 PM  
AVERAGE 71  
   
......................................................
 
 
THE FLORENCE SOUTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1996  
MINIMUM TEMPERATURE (F) 62 42 2002  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 613 AM EDT SUNSET 818 PM EDT  
MAY 22 2025...........SUNRISE 612 AM EDT SUNSET 819 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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