AFOS product CLICPR
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CDUS45 KRIW 270744
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT FRI SEP 27 2013


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 26 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         59    114 PM  90    2010  69    -10       69       
  MINIMUM         34   1159 PM  21    1972  37     -3       39       
  AVERAGE         47                        53     -6       54      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.29R         0.24 1982   0.04   0.25     0.07    
  MONTH TO DATE    0.89                      0.92  -0.03     0.22    
  SINCE SEP 1      0.89                      0.92  -0.03     0.22    
  SINCE JAN 1     10.09                     10.00   0.09     6.35    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY       MM                         0.1   MM        0.0     
  MONTH TO DATE    0.0                       1.3   -1.3      0.0     
  SINCE SEP 1      0.0                       1.3   -1.3      0.0     
  SINCE JUL 1      0.0                       1.3   -1.3      0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       18                        12      6       11       
  MONTH TO DATE  103                       186    -83      110       
  SINCE SEP 1    103                       186    -83      110       
  SINCE JUL 1    103                       232   -129      120       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   80                        24     56       32       
  SINCE SEP 1     80                        24     56       32       
  SINCE JAN 1    618                       421    197      697       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION    NE (30)       
  AVERAGE WIND SPEED    12.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  RAIN                                                               
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1000 PM                                     
 LOWEST     47          1200 PM                                     
 AVERAGE    70                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        87      1963                    
 MINIMUM TEMPERATURE (F)   37        22      1964                    
                                             1945                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 27 2013.....SUNRISE   659 AM MDT   SUNSET   654 PM MDT   
SEPTEMBER 28 2013.....SUNRISE   700 AM MDT   SUNSET   652 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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