713 
CDUS43 KUNR 210831
CLIICR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RAPID CITY SD                               
231 AM MDT MON MAY 21 2012


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

...THE WINNER REGIONAL AIRPORT SD CLIMATE SUMMARY FOR MAY 20 2012...

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         71    440 PM  71      0       69                   
  MINIMUM         47    611 AM  48     -1       55                   
  AVERAGE         59            59      0       62                  
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.10  -0.10     0.90                
  MONTH TO DATE    1.40          2.12  -0.72     2.62                
  SINCE MAR 1      4.54          5.99  -1.45     3.89                
  SINCE JAN 1      5.48          6.75  -1.27     4.24                
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6             7     -1        3                   
  MONTH TO DATE  102           186    -84      218                   
  SINCE MAR 1    866          1581   -715     1837                   
  SINCE JUL 1   5217          6590  -1373     7104                   
                                                                     
 COOLING                                                             
  YESTERDAY        0             1     -1        0                   
  MONTH TO DATE   38            15     23       17                   
  SINCE MAR 1     77            17     60       17                   
  SINCE JAN 1     77            17     60       17                   
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     6.5                                         

                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           200 AM                                     
 LOWEST     30           100 PM                                     
 AVERAGE    62                                                       

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

                                                                     

                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2012...........SUNRISE   609 AM CDT   SUNSET   904 PM CDT   
MAY 22 2012...........SUNRISE   608 AM CDT   SUNSET   905 PM CDT   

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




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