AFOS product CLICPR
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CDUS45 KRIW 220728
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
128 AM MDT WED OCT 22 2008


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

...THE CASPER WY CLIMATE SUMMARY FOR OCTOBER 21 2008...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2008


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         49    124 AM  79    1992  57     -8       41       
  MINIMUM         32    217 PM  12    1949  30      2       24       
  AVERAGE         41                        44     -3       33      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.46R         0.18 1972   0.04   0.42     0.14    
  MONTH TO DATE    1.58                      0.84   0.74     1.01    
  SINCE SEP 1      2.33                      1.82   0.51     1.72    
  SINCE JAN 1     11.17                     11.29  -0.12    13.92    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.4                       0.3    1.1      2.0     
  MONTH TO DATE    9.4                       4.1    5.3      2.9     
  SINCE SEP 1      9.4                       6.1    3.3      2.9     
  SINCE JUL 1      9.4                       6.1    3.3      2.9     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       24                        21      3       32       
  MONTH TO DATE  403                       347     56      348       
  SINCE SEP 1    683                       580    103      564       
  SINCE JUL 1    717                       621     96      580       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      8                        27    -19       47       
  SINCE JAN 1    375                       428    -53      643       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION    SW (210)      
  AVERAGE WIND SPEED    11.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           900 AM                                     
 LOWEST     58           600 AM                                     
 AVERAGE    76                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   57        80      2003                    
 MINIMUM TEMPERATURE (F)   30        10      1984                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 22 2008.......SUNRISE   728 AM MDT   SUNSET   611 PM MDT   
OCTOBER 23 2008.......SUNRISE   730 AM MDT   SUNSET   610 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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