AFOS product CLICPR
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CDUS45 KRIW 300733
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
131 AM MDT TUE SEP 30 2008


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 29 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2008


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         76    345 PM  85    1992  68      8       76       
                                      1957                          
  MINIMUM         28    552 AM  18    1984  37     -9       43       
  AVERAGE         52                        52      0       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.50 1995   0.04  -0.04     0.11    
  MONTH TO DATE    0.75                      0.94  -0.19     0.64    
  SINCE SEP 1      0.75                      0.94  -0.19     0.64    
  SINCE JAN 1      9.59                     10.41  -0.82    12.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    0.0                       1.9   -1.9      0.0     
  SINCE SEP 1      0.0                       1.9   -1.9      0.0     
  SINCE JUL 1      0.0                       1.9   -1.9      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       13                        12      1        5       
  MONTH TO DATE  274                       221     53      202       
  SINCE SEP 1    274                       221     53      202       
  SINCE JUL 1    308                       262     46      218       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    8                        27    -19       47       
  SINCE SEP 1      8                        27    -19       47       
  SINCE JAN 1    375                       428    -53      643       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     4.3                                         

                                                                      
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    78           600 AM                                     
 LOWEST     19           200 PM                                     
 AVERAGE    49                                                       

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

                                                                      
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        88      1980                    
 MINIMUM TEMPERATURE (F)   37        17      1985                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER 30 2008.....SUNRISE   703 AM MDT   SUNSET   648 PM MDT   
OCTOBER  1 2008.......SUNRISE   704 AM MDT   SUNSET   646 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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