AFOS product CLIPIR
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CDUS43 KABR 221033
CLIPIR


CLIMATE REPORT
NATIONAL WEATHER SERVICE ABERDEEN SD                                 
432 AM CST THU DEC 22 2016


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

...THE PIERRE SD CLIMATE SUMMARY FOR DECEMBER 21 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1892 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         38   1244 PM  64    1933  30      8       25       
  MINIMUM         22   1054 PM -25    1989  11     11       17       
  AVERAGE         30                        20     10       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.61 1902   0.02  -0.01     0.00    
  MONTH TO DATE    0.72                      0.38   0.34     0.79    
  SINCE DEC 1      0.72                      0.38   0.34     0.79    
  SINCE JAN 1     20.03                     19.84   0.19    22.28    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0           2.3  1967   0.1   -0.1      0.0     
  MONTH TO DATE    7.5                       3.4    4.1      7.3     
  SINCE OCT 1     17.6                       9.7    7.9     12.4     
  SINCE JUL 1     17.6                       9.7    7.9     12.4     
  SNOW DEPTH       7                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       35                        45    -10       44       
  MONTH TO DATE 1095                       890    205      759       
  SINCE DEC 1   1095                       890    205      759       
  SINCE JUL 1   2232                      2510   -278     2056       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    961                       868     93      839       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED  18   RESULTANT WIND DIRECTION  NW (300)      
  HIGHEST WIND SPEED    41   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    51   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    19.1                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           400 AM                                     
 LOWEST     52          1000 AM                                     
 AVERAGE    67                                                       

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

                                                                     
THE PIERRE SD CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   30        59      1936                    
 MINIMUM TEMPERATURE (F)   11       -25      1989                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 22 2016......SUNRISE   815 AM CST   SUNSET   505 PM CST   
DECEMBER 23 2016......SUNRISE   815 AM CST   SUNSET   506 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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