AFOS product CLIBPI
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CDUS45 KRIW 170746
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1244 AM MST SAT DEC 17 2016


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 16 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         39   1207 PM  47    1998  26     13       24       
  MINIMUM          1   1159 PM -15    1992   0      1        0       
  AVERAGE         20                        12      8       12      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.09R         0.02 2002   0.01   0.08      T      
  MONTH TO DATE    0.37                      0.14   0.23     0.09    
  SINCE DEC 1      0.37                      0.14   0.23     0.09    
  SINCE JAN 1     12.41                      6.32   6.09     6.85    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       45                        53     -8       53       
  MONTH TO DATE  846                       820     26      781       
  SINCE DEC 1    846                       820     26      781       
  SINCE JUL 1   3295                      3635   -340     3262       
                                                                     
 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    31   HIGHEST WIND DIRECTION    NW (310)      
  HIGHEST GUST SPEED    40   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED    14.1                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     73          1100 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        44      1998                    
                                             1980                    
 MINIMUM TEMPERATURE (F)   -2       -24      1990                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 17 2016......SUNRISE   745 AM MST   SUNSET   449 PM MST   
DECEMBER 18 2016......SUNRISE   746 AM MST   SUNSET   449 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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