AFOS product CLICPR
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CDUS45 KRIW 250741
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1231 AM MST WED DEC 25 2013


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

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 24 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         38    605 AM  52    1955  34      4       37       
  MINIMUM         15   1043 PM -33    1983  13      2        5       
  AVERAGE         27                        23      4       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.06          1.26 1982   0.01   0.05     0.07    
  MONTH TO DATE    0.98                      0.38   0.60     0.15    
  SINCE DEC 1      0.98                      0.38   0.60     0.15    
  SINCE JAN 1     14.92                     12.41   2.51     7.64    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.3                       0.4    0.9      0.9     
  MONTH TO DATE   13.0                       8.6    4.4      1.8     
  SINCE DEC 1     13.0                       8.6    4.4      1.8     
  SINCE JUL 1     37.8                      28.1    9.7     14.5     
  SNOW DEPTH       3                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       38                        42     -4       44       
  MONTH TO DATE 1095                       989    106      823       
  SINCE DEC 1   1095                       989    106      823       
  SINCE JUL 1   2939                      2843     96     2357       
                                                                     
 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    37   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    44   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    14.9                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.4                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  BLOWING SNOW                                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           800 AM                                     
 LOWEST     67          1000 PM                                     
 AVERAGE    80                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        56      1980                    
 MINIMUM TEMPERATURE (F)   13       -15      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 25 2013......SUNRISE   735 AM MST   SUNSET   437 PM MST   
DECEMBER 26 2013......SUNRISE   736 AM MST   SUNSET   438 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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