AFOS product CLIBYG
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CLIBYG


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


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

...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 27 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2013


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         39   1159 PM  86    2001  65    -26       73       
  MINIMUM         31   1112 PM  29    1999  40     -9       48       
  AVERAGE         35                        53    -18       61      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.57R         0.22 2004   0.05   0.52     0.00    
  MONTH TO DATE    3.34                      1.13   2.21     0.05    
  SINCE SEP 1      3.34                      1.13   2.21     0.05    
  SINCE JAN 1      7.76                     11.40  -3.64     7.22    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       30                        13     17        4       
  MONTH TO DATE  116                       208    -92       86       
  SINCE SEP 1    116                       208    -92       86       
  SINCE JUL 1    117                       273   -156      101       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE   95                        44     51       44       
  SINCE SEP 1     95                        44     51       44       
  SINCE JAN 1    709                       490    219      794       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     6.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           100 AM                                     
 LOWEST     78          1100 PM                                     
 AVERAGE    89                                                       

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

                                                                     
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   65        91      2001                    
 MINIMUM TEMPERATURE (F)   40        28      1999                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 28 2013.....SUNRISE   701 AM MDT   SUNSET   653 PM MDT   
SEPTEMBER 29 2013.....SUNRISE   703 AM MDT   SUNSET   651 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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