AFOS product CLIBPI
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CDUS45 KRIW 200752
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
1246 AM MST SUN DEC 20 2015


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 19 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1976 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         28    346 PM  42    1980  26      2       35       
  MINIMUM          5    932 PM -28    1992  -2      7        8       
  AVERAGE         17                        12      5       22      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.17 2013   0.01  -0.01      T      
  MONTH TO DATE    0.09                      0.17  -0.08      T      
  SINCE DEC 1      0.09                      0.17  -0.08      T      
  SINCE JAN 1      6.85                      6.35   0.50     4.67    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       48                        53     -5       43       
  MONTH TO DATE  936                       979    -43      703       
  SINCE DEC 1    936                       979    -43      703       
  SINCE JUL 1   3417                      3794   -377     2931       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1     53                        35     18       26       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (360)      
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION     N (350)      
  AVERAGE WIND SPEED     2.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96          1000 AM                                     
 LOWEST     68           400 PM                                     
 AVERAGE    82                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        45      1980                    
 MINIMUM TEMPERATURE (F)   -1       -28      1998                    

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 20 2015......SUNRISE   746 AM MST   SUNSET   450 PM MST   
DECEMBER 21 2015......SUNRISE   747 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.                                          




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