000 
CDUS45 KRIW 200734
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
126 AM MDT FRI OCT 20 2006

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

...THE CASPER CLIMATE SUMMARY FOR OCTOBER 19 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         54    302 PM  79    2003  58     -4       63       
  MINIMUM         32    409 AM  17    1949  31      1       36       
  AVERAGE         43                        45     -2       50      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.55 1957   0.04  -0.04     0.00    
  MONTH TO DATE    0.47                      0.76  -0.29     1.16    
  SINCE SEP 1      1.87                      1.74   0.13     1.39    
  SINCE JAN 1      8.94                     11.21  -2.27    10.14    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                         0.2   -0.2      0.0     
  MONTH TO DATE    4.7                       3.5    1.2      3.5     
  SINCE SEP 1      4.7                       5.5   -0.8      3.5     
  SINCE JUL 1      4.7                       5.5   -0.8      3.5     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                        20      2       15       
  MONTH TO DATE  334                       306     28      276       
  SINCE SEP 1    647                       539    108      428       
  SINCE JUL 1    666                       580     86      476       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        3       
  SINCE SEP 1      5                        27    -22       45       
  SINCE JAN 1    620                       428    192      452       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED    12.6                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89           400 AM                                     
 LOWEST     30           300 PM                                     
 AVERAGE    60                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        77      2003                    
                                             1992                    
 MINIMUM TEMPERATURE (F)   31        15      1949                    
                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 20 2006.......SUNRISE   725 AM MDT   SUNSET   615 PM MDT   
OCTOBER 21 2006.......SUNRISE   727 AM MDT   SUNSET   614 PM MDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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