AFOS product CLICPR
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CDUS45 KRIW 020741
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
134 AM MDT WED MAY 2 2007


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

...THE CASPER CLIMATE SUMMARY FOR MAY 1 2007...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2007


 WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73        MM  81    1959  61     12       70        
  MINIMUM         53        MM  17    2005  33     20       39        
  AVERAGE         63                        47     16       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.20          0.42 1997   0.07   0.13     0.03    
  MONTH TO DATE    0.20                      0.07   0.13     0.03    
  SINCE MAR 1      1.93                      2.49  -0.56     1.82    
  SINCE JAN 1      2.71                      3.71  -1.00     3.21    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.3   -0.3     MM       
  MONTH TO DATE    0.0                       0.3   -0.3     MM       
  SINCE MAR 1     17.8                      26.4   -8.6     24.1     
  SINCE JUL 1     54.3                      81.2  -26.9     69.9     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        2                        18    -16       10       
  MONTH TO DATE    2                        18    -16       10       
  SINCE MAR 1   1402                      1600   -198     1499       
  SINCE JUL 1   6832                      7078   -246     6475       
                                                                     
 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    16   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     6.1                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           200 AM                                     
 LOWEST     33           200 PM                                     
 AVERAGE    63                                                       

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

                                                                      
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   61        84      1947                    
 MINIMUM TEMPERATURE (F)   34        17      2005                    

                                                                      
SUNRISE AND SUNSET                                                   
MAY  2 2007...........SUNRISE   559 AM MDT   SUNSET   808 PM MDT   
MAY  3 2007...........SUNRISE   557 AM MDT   SUNSET   809 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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