000 
CDUS45 KRIW 110755
CLICPR

CYSCLICPR 000
TTAA00 KRIW 110753


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
155 AM MDT SUN SEP 11 2005

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

...THE CASPER CLIMATE SUMMARY FOR SEPTEMBER 10 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         77    327 PM  91    1998  76      1       83       
  MINIMUM         50   1128 PM  30    1970  44      6       46       
  AVERAGE         64                        60      4       65      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.04                      0.03   0.01     0.00    
  MONTH TO DATE    0.04                      0.29  -0.25     0.62    
  SINCE SEP 1      0.04                      0.29  -0.25     0.62    
  SINCE JAN 1      8.79                      9.76  -0.97     7.21    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         6     -5        0       
  MONTH TO DATE    8                        48    -40       36       
  SINCE SEP 1      8                        48    -40       36       
  SINCE JUL 1     56                        89    -33      134       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   34                        20     14       16       
  SINCE SEP 1     34                        20     14       16       
  SINCE JAN 1    441                       421     20      240       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    40   HIGHEST WIND DIRECTION     S (200)      
  HIGHEST GUST SPEED    49   HIGHEST GUST DIRECTION     S (200)      
  AVERAGE WIND SPEED    20.4                                         
                                                                     
SKY COVER                                                            
  AVERAGE SKY COVER 0.1                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           500 AM                                     
 LOWEST     15           300 PM                                     
 AVERAGE    49                                                       
..........................................................
                                                                     
THE CASPER CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   75        91      1993                    
 MINIMUM TEMPERATURE (F)   43        27      1989                    
                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 11 2005.....SUNRISE   641 AM MDT   SUNSET   722 PM MDT   
SEPTEMBER 12 2005.....SUNRISE   643 AM MDT   SUNSET   721 PM MDT   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


$$