405  
CDUS42 KCAE 212120  
CLICAE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE COLUMBIA SC  
520 PM EDT WED MAY 21 2025  
   
...............................  
 
   
..THE COLUMBIA METRO AIRPORT SC CLIMATE SUMMARY FOR MAY 21 2025  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1887 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 90 2:33 PM 97 1948 85 5 84  
1962  
1996  
MINIMUM 70 6:29 AM 42 1894 62 8 58  
AVERAGE 80 73 7 71  
 
PRECIPITATION (IN)  
TODAY 0.01 3.58 1901 0.11 -0.10 0.00  
MONTH TO DATE 6.84 2.17 4.67 5.08  
SINCE MAR 1 13.22 8.57 4.65 14.95  
SINCE JAN 1 16.86 15.45 1.41 20.32  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 T  
SINCE MAR 1 0.0 0.1 T  
SINCE JUL 1 1.0 1.2 T  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 1 14 -13 0  
SINCE MAR 1 275 425 -150 248  
SINCE JUL 1 2180 2469 -289 2095  
 
COOLING  
TODAY 15 9 6 6  
MONTH TO DATE 191 140 51 174  
SINCE MAR 1 370 243 127 286  
SINCE JAN 1 385 249 136 294    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 38 3:00 PM  
AVERAGE 63  
   
......................................................  
 
THE COLUMBIA METRO AIRPORT SC CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 1941  
MINIMUM TEMPERATURE (F) 62 41 1954  
 
SUNRISE AND SUNSET  
MAY 21 2025...........SUNRISE 6:19 AM EDT SUNSET 8:24 PM EDT  
MAY 22 2025...........SUNRISE 6:19 AM EDT SUNSET 8:24 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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