AFOS product CLICPR
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CDUS45 KRIW 080748
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1246 AM MST THU JAN 8 2009


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

...THE CASPER WY CLIMATE SUMMARY FOR JANUARY 7 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         48    240 PM  53    2006  32     16       29       
  MINIMUM         26   1229 AM -23    1973  12     14       13       
  AVERAGE         37                        22     15       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.14 1962   0.01  -0.01     0.00    
  MONTH TO DATE    0.31                      0.12   0.19     0.01    
  SINCE DEC 1      0.69                      0.74  -0.05     0.75    
  SINCE JAN 1      0.31                      0.12   0.19     0.01    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.3   -0.3      0.0     
  MONTH TO DATE    4.4                       2.6    1.8      0.1     
  SINCE DEC 1     15.6                      14.5    1.1     16.2     
  SINCE JUL 1     25.8                      35.6   -9.8     20.0     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        43    -15       44       
  MONTH TO DATE  293                       300     -7      260       
  SINCE DEC 1   1350                      1562   -212     1622       
  SINCE JUL 1   3062                      3393   -331     3260       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    43   HIGHEST GUST DIRECTION     W (290)      
  AVERAGE WIND SPEED    17.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    68          1200 AM                                     
 LOWEST     45           100 PM                                     
 AVERAGE    57                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   32        54      2002                    
 MINIMUM TEMPERATURE (F)   12       -27      1962                    

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  8 2009.......SUNRISE   736 AM MST   SUNSET   449 PM MST   
JANUARY  9 2009.......SUNRISE   736 AM MST   SUNSET   450 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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