AFOS product CLICPR
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CDUS45 KRIW 210732
CLICPR


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
130 AM MDT SUN SEP 21 2014


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

...THE CASPER WY CLIMATE SUMMARY FOR SEPTEMBER 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1939 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         79    311 PM  89    1956  72      7       75       
  MINIMUM         44    601 AM  16    1983  40      4       27       
  AVERAGE         62                        56      6       51      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          2.01 1989   0.04  -0.04     0.00    
  MONTH TO DATE    0.21                      0.67  -0.46     0.45    
  SINCE SEP 1      0.21                      0.67  -0.46     0.45    
  SINCE JAN 1      8.59                      9.75  -1.16     9.65    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                       0.1   -0.1      0.0     
  MONTH TO DATE    1.0                       0.7    0.3      0.0     
  SINCE SEP 1      1.0                       0.7    0.3      0.0     
  SINCE JUL 1      1.0                       0.7    0.3      0.0     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        3                        10     -7       14       
  MONTH TO DATE  136                       119     17       66       
  SINCE SEP 1    136                       119     17       66       
  SINCE JUL 1    183                       165     18       66       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   20                        24     -4       79       
  SINCE SEP 1     20                        24     -4       79       
  SINCE JAN 1    348                       421    -73      617       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NE (30)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     8.6                                         

                                                                     
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    83           400 AM                                     
 LOWEST     23           200 PM                                     
 AVERAGE    53                                                       

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

                                                                     
THE CASPER WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   71        85      1966                    
 MINIMUM TEMPERATURE (F)   39        21      1983                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 21 2014.....SUNRISE   652 AM MDT   SUNSET   705 PM MDT   
SEPTEMBER 22 2014.....SUNRISE   653 AM MDT   SUNSET   703 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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