146 
CDUS43 KUNR 110831
CLIIEN


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD                               
130 AM MST MON DEC 11 2017


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

...THE PINE RIDGE SD CLIMATE SUMMARY FOR DECEMBER 10 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 9999 TO 9999


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         56    200 PM  36     20       19                   
  MINIMUM         29   1202 AM  10     19        4                   
  AVERAGE         43            23     20       12                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.01  -0.01     0.01                
  MONTH TO DATE    0.19          0.10   0.09     0.12                
  SINCE DEC 1      0.19          0.10   0.09     0.12                
  SINCE JAN 1     15.38         17.27  -1.89    14.68                
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22            42    -20       53                   
  MONTH TO DATE  326           404    -78      493                   
  SINCE DEC 1    326           404    -78      493                   
  SINCE JUL 1   1823          2094   -271     1666                   
                                                                     
 COOLING                                                             
  YESTERDAY        0             0      0        0                   
  MONTH TO DATE    0             0      0        0                   
  SINCE DEC 1      0             0      0        0                   
  SINCE JAN 1    780           717     63      774                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     W (270)      
  AVERAGE WIND SPEED     7.8                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    58          1200 AM                                     
 LOWEST     22           100 PM                                     
 AVERAGE    40                                                       

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

                                                                     

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 11 2017......SUNRISE   712 AM MST   SUNSET   415 PM MST   
DECEMBER 12 2017......SUNRISE   712 AM MST   SUNSET   415 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$