000 
CDUS45 KRIW 150735
CLICPR

CYSCLICPR 000
TTAA00 KRIW 150730


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
129 AM MDT SUN MAY 15 2005

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

...THE CASPER CLIMATE SUMMARY FOR MAY 14 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         65    413 PM  85    1976  65      0       58       
  MINIMUM         33    502 AM  22    2004  37     -4       22       
  AVERAGE         49                        51     -2       40      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00                      0.08  -0.08     0.01    
  MONTH TO DATE    1.50                      1.08   0.42     0.09    
  SINCE MAR 1      3.37                      3.50  -0.13     1.37    
  SINCE JAN 1      3.65                      4.72  -1.07     2.04    
                                                                     
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       16                        13      3       25       
  MONTH TO DATE  270                       217     53      167       
  SINCE MAR 1   1833                      1799     34     1634       
  SINCE JUL 1   6779                      7277   -498     6845       
                                                                     
 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    16   HIGHEST WIND DIRECTION     E (90)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     7.0                                         
                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           500 AM                                     
 LOWEST     37           200 PM                                     
 AVERAGE    67                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        87      1984                    
 MINIMUM TEMPERATURE (F)   38        27      1983                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 15 2005...........SUNRISE   543 AM MDT   SUNSET   822 PM MDT   
MAY 16 2005...........SUNRISE   542 AM MDT   SUNSET   823 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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