AFOS product CLICPR
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CDUS45 KRIW 060746
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1243 AM MST FRI NOV 6 2009


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

...THE CASPER WY CLIMATE SUMMARY FOR NOVEMBER 5 2009...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1939 TO 2009


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         71R   120 PM  70    2001  48     23       42       
                                      1999                          
  MINIMUM         45    105 AM  -9    2003  25     20       30       
  AVERAGE         58                        36     22       36      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.33 1996   0.03  -0.03      T      
  MONTH TO DATE    0.00                      0.15  -0.15      T      
  SINCE SEP 1      2.89                      2.27   0.62     2.32    
  SINCE JAN 1     14.75                     11.74   3.01    11.16    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.4   -0.4       T      
  MONTH TO DATE    0.0                       2.0   -2.0       T      
  SINCE SEP 1     15.1                      11.1    4.0      9.4     
  SINCE JUL 1     15.1                      11.1    4.0      9.4     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        7                        28    -21       29       
  MONTH TO DATE  105                       136    -31       80       
  SINCE SEP 1   1163                       951    212      978       
  SINCE JUL 1   1256                       992    264     1012       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1     32                        27      5        8       
  SINCE JAN 1    221                       428   -207      375       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    18.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    38           500 AM                                     
 LOWEST     15           200 PM                                     
 AVERAGE    27                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   47        72      1999                    
 MINIMUM TEMPERATURE (F)   24        -4      2003                    

                                                                     
SUNRISE AND SUNSET                                                   
NOVEMBER  6 2009......SUNRISE   647 AM MST   SUNSET   452 PM MST   
NOVEMBER  7 2009......SUNRISE   648 AM MST   SUNSET   450 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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