AFOS product CLICPR
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CDUS45 KRIW 280742
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT SAT SEP 28 2013


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 27 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         38    418 PM  87    1963  68    -30       72       
  MINIMUM         30   1036 PM  22    1964  37     -7       39       
                                      1945                          
  AVERAGE         34                        52    -18       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.58R         0.26 1959   0.04   0.54     0.05    
  MONTH TO DATE    1.47                      0.96   0.51     0.27    
  SINCE SEP 1      1.47                      0.96   0.51     0.27    
  SINCE JAN 1     10.67                     10.04   0.63     6.40    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        4.8                       0.1    4.7      0.0     
  MONTH TO DATE    4.8                       1.4    3.4      0.0     
  SINCE SEP 1      4.8                       1.4    3.4      0.0     
  SINCE JUL 1      4.8                       1.4    3.4      0.0     
  SNOW DEPTH      MM                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       31                        13     18        9       
  MONTH TO DATE  134                       199    -65      119       
  SINCE SEP 1    134                       199    -65      119       
  SINCE JUL 1    134                       245   -111      129       
                                                                     
 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    15   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     6.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     85          1100 PM                                     
 AVERAGE    93                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        92      2010                    
 MINIMUM TEMPERATURE (F)   36        15      1945                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 28 2013.....SUNRISE   700 AM MDT   SUNSET   652 PM MDT   
SEPTEMBER 29 2013.....SUNRISE   701 AM MDT   SUNSET   650 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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