446  
CDUS43 KABR 182333  
CLIPIR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE ABERDEEN SD  
533 PM CST MON DEC 18 2023  
   
...............................
 
 
   
..THE PIERRE SD CLIMATE SUMMARY FOR DECEMBER 18 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1892 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 36 226 PM 63 1939 31 5 1  
MINIMUM 12 636 AM -21 1951 12 0 -9  
2016  
AVERAGE 24 22 2 -4  
 
PRECIPITATION (IN)  
TODAY 0.00 0.21 1901 0.02 -0.02 T  
MONTH TO DATE 0.03 0.37 -0.34 1.81  
SINCE DEC 1 0.03 0.37 -0.34 1.81  
SINCE JAN 1 19.56 19.93 -0.37 20.48  
 
SNOWFALL (IN)  
TODAY 0.0 1.6 1955 0.2 -0.2 T  
MONTH TO DATE T 3.8 -3.8 18.1  
SINCE OCT 1 3.4 11.4 -8.0 19.7  
SINCE JUL 1 3.4 11.4 -8.0 19.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 41 43 -2 69  
MONTH TO DATE 573 729 -156 785  
SINCE DEC 1 573 729 -156 785  
SINCE JUL 1 1991 2331 -340 2302  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 988 836 152 991    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 300 AM  
LOWEST 49 200 PM  
AVERAGE 71  
   
......................................................
 
 
THE PIERRE SD CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 55 1979  
MINIMUM TEMPERATURE (F) 12 -18 1989  
 
SUNRISE AND SUNSET  
DECEMBER 18 2023......SUNRISE 812 AM CST SUNSET 503 PM CST  
DECEMBER 19 2023......SUNRISE 813 AM CST SUNSET 504 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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