AFOS product CLICPR
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CDUS45 KRIW 090732
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
132 AM MDT MON APR 9 2012


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

...THE CASPER WY CLIMATE SUMMARY FOR APRIL 8 2012...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2012


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         62        MM  73    1977  55      7       63        
  MINIMUM         16        MM   6    1982  27    -11       33        
  AVERAGE         39                        41     -2       48      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.31 1969   0.04  -0.04     0.03    
  MONTH TO DATE    0.26                      0.28  -0.02     0.40    
  SINCE MAR 1      0.59                      1.10  -0.51     0.86    
  SINCE JAN 1      2.14                      2.18  -0.04     2.16    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4      0.1     
  MONTH TO DATE    1.2                       3.5   -2.3      2.0     
  SINCE MAR 1      4.3                      14.4  -10.1      9.0     
  SINCE JUL 1     50.9                      63.8  -12.9     59.1     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       26                        24      2       17       
  MONTH TO DATE  170                       201    -31      158       
  SINCE MAR 1    812                      1126   -314     1016       
  SINCE JUL 1   5999                      6574   -575     6378       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     6.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    67           500 AM                                     
 LOWEST     14           500 PM                                     
 AVERAGE    41                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   55        78      1977                    
 MINIMUM TEMPERATURE (F)   27         4      1973                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL  9 2012.........SUNRISE   633 AM MDT   SUNSET   742 PM MDT   
APRIL 10 2012.........SUNRISE   632 AM MDT   SUNSET   743 PM MDT   

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




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