AFOS product CLICPR
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CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1233 AM MST TUE DEC 23 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR DECEMBER 22 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         33   1214 PM  55    1940  34     -1       25       
  MINIMUM         22    713 PM -33    1983  13      9       13       
  AVERAGE         28                        23      5       19      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04          0.23 1941   0.02   0.02     0.02    
  MONTH TO DATE    0.83                      0.35   0.48     0.92    
  SINCE DEC 1      0.83                      0.35   0.48     0.92    
  SINCE JAN 1     11.71                     12.38  -0.67    14.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.8                       0.4    0.4      0.5     
  MONTH TO DATE   10.3                       7.9    2.4     11.7     
  SINCE DEC 1     10.3                       7.9    2.4     11.7     
  SINCE JUL 1     25.1                      27.4   -2.3     36.5     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       37                        42     -5       46       
  MONTH TO DATE  662                       905   -243     1017       
  SINCE DEC 1    662                       905   -243     1017       
  SINCE JUL 1   2437                      2759   -322     2861       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    357                       422    -65      618       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED    10.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    85           100 AM                                     
 LOWEST     63          1100 AM                                     
 AVERAGE    74                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        53      1994                    
 MINIMUM TEMPERATURE (F)   13       -39      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 23 2014......SUNRISE   735 AM MST   SUNSET   436 PM MST   
DECEMBER 24 2014......SUNRISE   735 AM MST   SUNSET   436 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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