AFOS product CLICPR
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CDUS45 KRIW 280741
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1232 AM MST SAT DEC 28 2013


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

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 27 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         39    326 PM  61    1980  34      5       19       
  MINIMUM         30    753 AM -16    1941  13     17        9       
  AVERAGE         35                        24     11       14      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.16 1966   0.02  -0.02     0.11    
  MONTH TO DATE    0.98                      0.43   0.55     0.39    
  SINCE DEC 1      0.98                      0.43   0.55     0.39    
  SINCE JAN 1     14.92                     12.46   2.46     7.88    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.3   -0.3      2.1     
  MONTH TO DATE   13.0                       9.6    3.4      6.0     
  SINCE DEC 1     13.0                       9.6    3.4      6.0     
  SINCE JUL 1     37.8                      29.1    8.7     18.7     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        41    -11       51       
  MONTH TO DATE 1204                      1113     91      976       
  SINCE DEC 1   1204                      1113     91      976       
  SINCE JUL 1   3048                      2967     81     2510       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    618                       422    196      697       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    32   HIGHEST WIND DIRECTION    SW (210)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    21.4                                         

                                                                     
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    58           700 AM                                     
 LOWEST     48           200 PM                                     
 AVERAGE    53                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        53      2005                    
 MINIMUM TEMPERATURE (F)   13       -26      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 28 2013......SUNRISE   736 AM MST   SUNSET   439 PM MST   
DECEMBER 29 2013......SUNRISE   737 AM MST   SUNSET   440 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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