AFOS product CLIBPI
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CDUS45 KRIW 190730
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1229 AM MST THU DEC 19 2019


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 18 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   1012 PM  41    1980  26    -24       37       
  MINIMUM        -20    728 AM -21    2016  -2    -18       10       
  AVERAGE         -9                        12    -21       24      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.07 1997   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.16  -0.16     0.05    
  SINCE DEC 1      T                         0.16  -0.16     0.05    
  SINCE JAN 1      2.24                      6.34  -4.10     5.62    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       74                        53     21       41       
  MONTH TO DATE 1029                       926    103      992       
  SINCE DEC 1   1029                       926    103      992       
  SINCE JUL 1   3895                      3741    154     3592       
                                                                     
 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     9   HIGHEST WIND DIRECTION     N (340)      
  HIGHEST GUST SPEED    10   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED     2.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1100 AM                                     
 LOWEST     74           700 AM                                     
 AVERAGE    87                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        42      1980                    
 MINIMUM TEMPERATURE (F)   -2       -28      1992                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 19 2019......SUNRISE   746 AM MST   SUNSET   449 PM MST   
DECEMBER 20 2019......SUNRISE   746 AM MST   SUNSET   450 PM MST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$