AFOS product CLIPIR
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652 
CDUS43 KABR 191043
CLIPIR


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
443 AM CST FRI DEC 19 2014


................................... 

...THE PIERRE SD CLIMATE SUMMARY FOR DECEMBER 18 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         29    408 PM  63    1939  30     -1       45       
  MINIMUM         15   1155 PM -21    1951  11      4       21       
  AVERAGE         22                        21      1       33      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.21 1901   0.02  -0.02     0.00    
  MONTH TO DATE    0.35                      0.33   0.02     0.65    
  SINCE DEC 1      0.35                      0.33   0.02     0.65    
  SINCE JAN 1     18.30                     19.79  -1.49    23.73    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T             1.6  1955   0.2   -0.2      0.0     
  MONTH TO DATE    4.0                       3.0    1.0      5.8     
  SINCE OCT 1     13.2                       9.3    3.9      7.8     
  SINCE JUL 1     13.2                       9.3    3.9      7.8     
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        44     -1       32       
  MONTH TO DATE  655                       756   -101      906       
  SINCE DEC 1    655                       756   -101      906       
  SINCE JUL 1   2377                      2376      1     2525       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    622                       868   -246      853       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION  SE (150)      
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (130)      
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     7.1                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           500 AM                                     
 LOWEST     84           100 PM                                     
 AVERAGE    92                                                       

..........................................................

                                                                     
THE PIERRE SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   30        55      1979                    
 MINIMUM TEMPERATURE (F)   11       -18      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2014......SUNRISE   813 AM CST   SUNSET   504 PM CST   
DECEMBER 20 2014......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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