AFOS product CLIBPI
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CDUS45 KRIW 280734
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1233 AM MST FRI DEC 28 2018


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 27 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         17    315 PM  49    2005  26     -9       35       
  MINIMUM         -8    124 AM -27    1988  -3     -5      -10       
  AVERAGE          5                        11     -6       13      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.08 2006   0.01  -0.01      T      
  MONTH TO DATE    0.10                      0.24  -0.14     0.07    
  SINCE DEC 1      0.10                      0.24  -0.14     0.07    
  SINCE JAN 1      5.67                      6.42  -0.75     9.15    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       60                        54      6       52       
  MONTH TO DATE 1450                      1410     40     1157       
  SINCE DEC 1   1450                      1410     40     1157       
  SINCE JUL 1   4050                      4225   -175     3713       
                                                                     
 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    13   HIGHEST WIND DIRECTION     S (160)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (160)      
  AVERAGE WIND SPEED     4.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.8                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87          1000 PM                                     
 LOWEST     61           300 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        47      1999                    
 MINIMUM TEMPERATURE (F)   -2       -26      1983                    
                                             1982                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 28 2018......SUNRISE   750 AM MST   SUNSET   455 PM MST   
DECEMBER 29 2018......SUNRISE   750 AM MST   SUNSET   455 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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