AFOS product CLIBYG
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CDUS45 KRIW 200744
CLIBYG


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
128 AM MDT TUE SEP 20 2016


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

...THE BUFFALO WY CLIMATE SUMMARY FOR SEPTEMBER 19 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         78    329 PM  94    2010  69      9       72       
  MINIMUM         50    551 AM  38    2010  43      7       41       
                                      2000                          
  AVERAGE         64                        56      8       57      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.35 2000   0.05  -0.04     0.00    
  MONTH TO DATE    0.97                      0.72   0.25     0.10    
  SINCE SEP 1      0.97                      0.72   0.25     0.10    
  SINCE JAN 1      7.29                     10.99  -3.70    12.51    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                         9     -8        8       
  MONTH TO DATE  110                       117     -7       53       
  SINCE SEP 1    110                       117     -7       53       
  SINCE JUL 1    149                       182    -33      132       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   30                        40    -10       73       
  SINCE SEP 1     30                        40    -10       73       
  SINCE JAN 1    624                       486    138      516       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     8.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT RAIN                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    83           500 AM                                     
 LOWEST     33           300 PM                                     
 AVERAGE    58                                                       

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

                                                                     
THE BUFFALO WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   69        81      2007                    
 MINIMUM TEMPERATURE (F)   43        34      2000                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 20 2016.....SUNRISE   652 AM MDT   SUNSET   707 PM MDT   
SEPTEMBER 21 2016.....SUNRISE   653 AM MDT   SUNSET   705 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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