AFOS product CLIBPI
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CDUS45 KRIW 150733
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1232 AM MST THU DEC 15 2016


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 14 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         23    143 PM  46    1988  26     -3       27       
  MINIMUM          3    227 AM -18    1984  -1      4       15       
  AVERAGE         13                        12      1       21      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.15R         0.15 1990   0.00   0.15     0.09    
  MONTH TO DATE    0.28                      0.12   0.16     0.09    
  SINCE DEC 1      0.28                      0.12   0.16     0.09    
  SINCE JAN 1     12.32                      6.30   6.02     6.85    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        53     -1       44       
  MONTH TO DATE  761                       714     47      679       
  SINCE DEC 1    761                       714     47      679       
  SINCE JUL 1   3210                      3529   -319     3160       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     23                        35    -12       53       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NE (50)       
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    NE (50)       
  AVERAGE WIND SPEED     2.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    91           400 PM                                     
 LOWEST     65           100 PM                                     
 AVERAGE    78                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        45      1998                    
 MINIMUM TEMPERATURE (F)    0       -20      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 15 2016......SUNRISE   744 AM MST   SUNSET   448 PM MST   
DECEMBER 16 2016......SUNRISE   744 AM MST   SUNSET   448 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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