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CDUS45 KRIW 220739
CLICPR

CYSCLICPR 000
TTAA00 KRIW 220738


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
138 AM MDT FRI APR 22 2005

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

...THE CASPER CLIMATE SUMMARY FOR APRIL 21 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1937 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         39    254 PM  83    1989  58    -19       51       
  MINIMUM         30   1159 PM  14    1973  31     -1       31       
  AVERAGE         35                        44     -9       41      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.33                      0.06   0.27      T      
  MONTH TO DATE    0.68                      0.95  -0.27     0.83    
  SINCE MAR 1      1.51                      1.85  -0.34     0.95    
  SINCE JAN 1      1.79                      3.07  -1.28     1.62    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        2.2                                               
  MONTH TO DATE    3.4                                               
  SINCE SEP 1     47.2                                               
  SINCE JUL 1     47.2                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        21      9       24       
  MONTH TO DATE  429                       489    -60      420       
  SINCE MAR 1   1319                      1410    -91     1268       
  SINCE JUL 1   6265                      6888   -623     6479       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     5.3                                         
                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           500 AM                                     
 LOWEST     85           300 PM                                     
 AVERAGE    93                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   58        81      1994                    
 MINIMUM TEMPERATURE (F)   31        12      1967                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 22 2005.........SUNRISE   613 AM MDT   SUNSET   757 PM MDT   
APRIL 23 2005.........SUNRISE   611 AM MDT   SUNSET   758 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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