AFOS product CLICPR
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CDUS45 KRIW 070729
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
128 AM MDT SUN SEP 7 2008


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 6 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         67    328 PM  96    1978  78    -11       77       
  MINIMUM         43    326 AM  33    1956  45     -2       50       
  AVERAGE         55                        61     -6       64      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.35 1951   0.03  -0.03      T      
  MONTH TO DATE    0.28                      0.17   0.11      T      
  SINCE SEP 1      0.28                      0.17   0.11      T      
  SINCE JAN 1      9.12                      9.64  -0.52    12.20    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         T     MM        0.0     
  MONTH TO DATE    0.0                       T      0.0      0.0     
  SINCE SEP 1      0.0                       T      0.0      0.0     
  SINCE JUL 1      0.0                       T      0.0      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       10                         5      5        1       
  MONTH TO DATE   80                        26     54        1       
  SINCE SEP 1     80                        26     54        1       
  SINCE JUL 1    114                        67     47       17       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         2     -2        0       
  MONTH TO DATE    0                        14    -14       39       
  SINCE SEP 1      0                        14    -14       39       
  SINCE JAN 1    367                       415    -48      635       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     9.1                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           300 AM                                     
 LOWEST     22           300 PM                                     
 AVERAGE    52                                                       

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

                                                                      
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        94      1978                    
 MINIMUM TEMPERATURE (F)   45        36      2000                    
                                             1996                    

                                                                      
SUNRISE AND SUNSET                                                   
SEPTEMBER  7 2008.....SUNRISE   637 AM MDT   SUNSET   729 PM MDT   
SEPTEMBER  8 2008.....SUNRISE   638 AM MDT   SUNSET   727 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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