AFOS product CLIBPI
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CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1240 AM MST MON DEC 12 2016


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 11 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         28    130 PM  45    1995  27      1       32       
  MINIMUM          0   1159 PM -27    2009   1     -1        2       
  AVERAGE         14                        13      1       17      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.04 1984   0.01  -0.01     0.00    
  MONTH TO DATE    0.12                      0.10   0.02      T      
  SINCE DEC 1      0.12                      0.10   0.02      T      
  SINCE JAN 1     12.16                      6.28   5.88     6.76    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       51                        52     -1       48       
  MONTH TO DATE  597                       557     40      534       
  SINCE DEC 1    597                       557     40      534       
  SINCE JUL 1   3046                      3372   -326     3015       
                                                                     
 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    16   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED     7.4                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.3                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     50          1200 PM                                     
 AVERAGE    75                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        46      2004                    
 MINIMUM TEMPERATURE (F)    1       -21      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 12 2016......SUNRISE   741 AM MST   SUNSET   447 PM MST   
DECEMBER 13 2016......SUNRISE   742 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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