AFOS product CLIBPI
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CDUS45 KRIW 160741
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1240 AM MST SUN DEC 16 2018


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 15 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         30    246 PM  45    1998  26      4       39       
  MINIMUM         -3    743 AM -20    2007   0     -3        5       
  AVERAGE         14                        12      2       22      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.05 1983   0.01  -0.01     0.00    
  MONTH TO DATE    0.05                      0.13  -0.08      T      
  SINCE DEC 1      0.05                      0.13  -0.08      T      
  SINCE JAN 1      5.62                      6.31  -0.69     9.08    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       51                        53     -2       43       
  MONTH TO DATE  847                       767     80      577       
  SINCE DEC 1    847                       767     80      577       
  SINCE JUL 1   3447                      3582   -135     3133       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     57                        35     22       27       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NE (60)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NE (60)       
  AVERAGE WIND SPEED     3.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.1                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88          1100 PM                                     
 LOWEST     50           200 PM                                     
 AVERAGE    69                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        47      1998                    
 MINIMUM TEMPERATURE (F)    0       -15      1992                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 16 2018......SUNRISE   744 AM MST   SUNSET   448 PM MST   
DECEMBER 17 2018......SUNRISE   745 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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