AFOS product CLICPR
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CDUS45 KRIW 020731
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1228 AM MST SUN DEC 2 2007


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

...THE CASPER CLIMATE SUMMARY FOR DECEMBER 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         24    230 AM  63    1995  36    -12       33       
  MINIMUM          1    555 PM -23    1985  17    -16        6       
  AVERAGE         13                        27    -14       20      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.17          1.24 1982   0.02   0.15     0.00    
  MONTH TO DATE    0.17                      0.02   0.15     0.00    
  SINCE DEC 1      0.17                      0.02   0.15     0.00    
  SINCE JAN 1     14.21                     12.43   1.78    10.25    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        2.4                       0.4    2.0      0.0     
  MONTH TO DATE    2.4                       0.4    2.0      0.0     
  SINCE DEC 1      2.4                       0.4    2.0      0.0     
  SINCE JUL 1      6.2                      21.5  -15.3      9.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        38     14       45       
  MONTH TO DATE   52                        38     14       45       
  SINCE DEC 1     52                        38     14       45       
  SINCE JUL 1   1690                      1869   -179     1871       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    643                       428    215      620       
..................................................................


 WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     7.6                                         

                                                                      
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                      
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                      
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    95           600 PM                                     
 LOWEST     60          1200 AM                                     
 AVERAGE    78                                                       

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

                                                                      
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   36        59      1939                    
 MINIMUM TEMPERATURE (F)   17       -15      1985                    

                                                                      
SUNRISE AND SUNSET                                                   
DECEMBER  2 2007......SUNRISE   718 AM MST   SUNSET   432 PM MST   
DECEMBER  3 2007......SUNRISE   719 AM MST   SUNSET   432 PM MST   

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

 


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