484  
CDUS42 KILM 180815  
CLIFLO  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON NC  
415 AM EDT SUN MAY 18 2025  
   
...............................
 
 
   
..THE FLORENCE SOUTH CAROLINA CLIMATE SUMMARY FOR MAY 17 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 89 423 PM 93 1977 84 5 85  
MINIMUM 76 1156 PM 43 1984 61 15 62  
AVERAGE 83 72 11 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.90 2012 0.11 -0.11 0.02  
MONTH TO DATE 3.16 1.84 1.32 5.07  
SINCE MAR 1 9.31 8.03 1.28 11.79  
SINCE JAN 1 12.57 14.11 -1.54 16.38  
 
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 18 8 10 9  
MONTH TO DATE 158 108 50 144  
SINCE MAR 1 349 218 131 260  
SINCE JAN 1 364 227 137 275    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 600 AM  
LOWEST 48 400 PM  
AVERAGE 62  
   
......................................................
 
 
THE FLORENCE SOUTH CAROLINA CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1996  
MINIMUM TEMPERATURE (F) 62 44 1984  
 
SUNRISE AND SUNSET  
MAY 18 2025...........SUNRISE 615 AM EDT SUNSET 816 PM EDT  
MAY 19 2025...........SUNRISE 614 AM EDT SUNSET 817 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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