830  
CDUS42 KCAE 210600  
CLICAE  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE COLUMBIA SC  
200 AM EDT THU SEP 21 2017  
 
   
...............................
 
 
 
...THE COLUMBIA METRO AIRPORT SC CLIMATE SUMMARY FOR SEPTEMBER 20 2017...  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1887 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 94 300 PM 99 1954 84 10 87  
1925  
MINIMUM 68 558 AM 42 1984 63 5 69  
AVERAGE 81 73 8 78  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.56 1930 0.10 -0.10 0.01  
MONTH TO DATE 4.11 2.44 1.67 6.58  
SINCE SEP 1 4.11 2.44 1.67 6.58  
SINCE JAN 1 40.86 34.36 6.50 29.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0  
 
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 16 9 7 13  
MONTH TO DATE 218 229 -11 305  
SINCE SEP 1 218 229 -11 305  
SINCE JAN 1 2326 1997 329 2592    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 2.8  
 
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 39 300 PM  
AVERAGE 65  
   
......................................................
 
 
 
THE COLUMBIA METRO AIRPORT SC CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 98 2010  
1925  
MINIMUM TEMPERATURE (F) 62 46 1981  
 
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2017.....SUNRISE 712 AM EDT SUNSET 722 PM EDT  
SEPTEMBER 22 2017.....SUNRISE 713 AM EDT SUNSET 721 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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