AFOS product CLIBPI
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CDUS45 KRIW 110829
CLIBPI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
129 AM MST FRI DEC 11 2020

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR DECEMBER 10 2020...

CLIMATE NORMAL PERIOD: 1981 TO 2010
CLIMATE RECORD PERIOD: 1976 TO 2020


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         35   3:16 PM  52    2017  27      8       18        
  MINIMUM          9   8:13 AM -28    2009   0      9       -7        
  AVERAGE         22                        13      9              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          0.06 2010   0.01  -0.01     0.00     
  MONTH TO DATE    T                         0.09  -0.09      T       
  SINCE DEC 1      T                         0.09  -0.09      T       
  SINCE JAN 1      2.20                      6.27  -4.07     2.24     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       43                        52     -9       59        
  MONTH TO DATE  453                       505    -52      547        
  SINCE DEC 1    453                       505    -52      547        
  SINCE JUL 1   2974                      3320   -346     3413        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE    0                         0      0        0        
  SINCE DEC 1      0                         0      0        0        
  SINCE JAN 1     34                        35     -1       12        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     E (70)        
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     S (190)       
  AVERAGE WIND SPEED     3.1                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.2                                                 


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          10:00 PM                                      
 LOWEST     36           3:00 PM                                      
 AVERAGE    58                                                        

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   27        56      2017                      
 MINIMUM TEMPERATURE (F)    1       -27      2009                      


SUNRISE AND SUNSET                                                    
DECEMBER 11 2020......SUNRISE   7:41 AM MST   SUNSET   4:47 PM MST     
DECEMBER 12 2020......SUNRISE   7:41 AM MST   SUNSET   4:47 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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