000 
CDUS45 KRIW 160755
CLICPR

CYSCLICPR 000
TTAA00 KRIW 160748


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
138 AM MDT SAT APR 16 2005

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

...THE CASPER CLIMATE SUMMARY FOR APRIL 15 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         57    453 PM  79    1962  56      1       65       
  MINIMUM         16    421 AM  -3    1945  29    -13       36       
  AVERAGE         37                        42     -5       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                      0.05  -0.05     0.00    
  MONTH TO DATE    0.02                      0.64  -0.62     0.45    
  SINCE MAR 1      0.85                      1.54  -0.69     0.57    
  SINCE JAN 1      1.13                      2.76  -1.63     1.24    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.1                                               
  SINCE SEP 1     43.9                                               
  SINCE JUL 1     43.9                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                        22      6       14       
  MONTH TO DATE  301                       361    -60      311       
  SINCE MAR 1   1191                      1282    -91     1159       
  SINCE JUL 1   6137                      6760   -623     6370       
                                                                     
 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    10   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    NW (320)      
  AVERAGE WIND SPEED     5.4                                         
                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    74           600 AM                                     
 LOWEST     22           200 PM                                     
 AVERAGE    48                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   56        80      1994                    
 MINIMUM TEMPERATURE (F)   29        14      1951                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 16 2005.........SUNRISE   622 AM MDT   SUNSET   750 PM MDT   
APRIL 17 2005.........SUNRISE   621 AM MDT   SUNSET   751 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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