AFOS product CLIBPI
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CDUS45 KRIW 090800
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1257 AM MST MON DEC 9 2019


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 8 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         22    156 PM  51    2017  27     -5       30       
  MINIMUM          3   1159 PM -35    2005   0      3        0       
  AVERAGE         13                        14     -1       15      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.08 2004   0.00   0.00     0.00    
  MONTH TO DATE    T                         0.07  -0.07     0.05    
  SINCE DEC 1      T                         0.07  -0.07     0.05    
  SINCE JAN 1      2.24                      6.25  -4.01     5.62    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        51      1       50       
  MONTH TO DATE  437                       401     36      464       
  SINCE DEC 1    437                       401     36      464       
  SINCE JUL 1   3303                      3216     87     3064       
                                                                     
 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    10   HIGHEST WIND DIRECTION     N (350)      
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     N (340)      
  AVERAGE WIND SPEED     2.7                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.7                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1000 AM                                     
 LOWEST     91           100 PM                                     
 AVERAGE    96                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   27        50      2017                    
 MINIMUM TEMPERATURE (F)    0       -27      2009                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  9 2019......SUNRISE   738 AM MST   SUNSET   447 PM MST   
DECEMBER 10 2019......SUNRISE   739 AM MST   SUNSET   447 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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