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CDUS45 KRIW 210802
CLICPR

CYSCLICPR 000
TTAA00 KRIW 210801


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
202 AM MDT SAT MAY 21 2005

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

...THE CASPER CLIMATE SUMMARY FOR MAY 20 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         87R   341 PM  87    1964  68     19       61       
  MINIMUM         43    342 AM  24    2003  39      4       45       
  AVERAGE         65                        53     12       53      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                      0.08  -0.08     0.47    
  MONTH TO DATE    1.50                      1.56  -0.06     0.66    
  SINCE MAR 1      3.37                      3.98  -0.61     1.94    
  SINCE JAN 1      3.65                      5.20  -1.55     2.61    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                                 
  MONTH TO DATE    2.0                                               
  SINCE SEP 1     59.3                                               
  SINCE JUL 1     59.3                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                        11    -11       12       
  MONTH TO DATE  305                       290     15      220       
  SINCE MAR 1   1868                      1872     -4     1687       
  SINCE JUL 1   6814                      7350   -536     6898       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        3       
  SINCE MAR 1      0                         0      0        3       
  SINCE JAN 1      0                         0      0        3       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     8.3                                         
                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92           500 AM                                     
 LOWEST     16           200 PM                                     
 AVERAGE    54                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        87      1964                    
 MINIMUM TEMPERATURE (F)   39        26      2001                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2005...........SUNRISE   537 AM MDT   SUNSET   828 PM MDT   
MAY 22 2005...........SUNRISE   536 AM MDT   SUNSET   829 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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