AFOS product CLIBPI
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CDUS45 KRIW 160742
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1242 AM MST MON DEC 16 2019


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 15 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM          2   1223 AM  45    1998  26    -24       30       
  MINIMUM        -19    721 AM -20    2007   0    -19       -3       
  AVERAGE         -8                        12    -20       14      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.05 1983   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.13  -0.13     0.05    
  SINCE DEC 1      T                         0.13  -0.13     0.05    
  SINCE JAN 1      2.24                      6.31  -4.07     5.62    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       73                        53     20       51       
  MONTH TO DATE  823                       767     56      847       
  SINCE DEC 1    823                       767     56      847       
  SINCE JUL 1   3689                      3582    107     3447       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     12                        35    -23       57       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (310)      
  AVERAGE WIND SPEED     4.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           500 AM                                     
 LOWEST     79           100 AM                                     
 AVERAGE    90                                                       

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

                                                                     
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 2019......SUNRISE   744 AM MST   SUNSET   448 PM MST   
DECEMBER 17 2019......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.                                          




$$