781  
CDUS42 KCAE 180612  
CLICUB  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE COLUMBIA SC  
212 AM EDT THU SEP 18 2025  
   
...............................
 
 
...THE HAMILTON - OWENS AIRPORT SC CLIMATE SUMMARY FOR SEPTEMBER 17 2025...  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 9999 TO 9999  
 
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST  
VALUE (LST) VALUE FROM YEAR  
NORMAL    
...................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 4:49 PM 86 0 83  
MINIMUM 60 6:36 AM 67 -7 63  
AVERAGE 73 77 -4 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.14 -0.14 0.04  
MONTH TO DATE 0.92 2.26 -1.34 0.31  
SINCE SEP 1 0.92 2.26 -1.34 0.31  
SINCE JAN 1 31.36 32.29 -0.93 33.36  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 8 12 -4 8  
MONTH TO DATE 157 229 -72 181  
SINCE SEP 1 157 229 -72 181  
SINCE JAN 1 2092 2157 -65 2118    
...................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 5:00 AM  
LOWEST 39 4:00 PM  
   
......................................................
 
 
THE HAMILTON - OWENS AIRPORT SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 MM MM  
MINIMUM TEMPERATURE (F) 67 MM MM  
 
SUNRISE AND SUNSET  
SEPTEMBER 18 2025.....SUNRISE 7:09 AM EDT SUNSET 7:26 PM EDT  
SEPTEMBER 19 2025.....SUNRISE 7:10 AM EDT SUNSET 7:24 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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