AFOS product CLIBPI
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CDUS45 KRIW 180735
CLIBPI


CLIMATE REPORT
NATIONAL WEATHER SERVICE RIVERTON WY                                 
134 AM MDT FRI SEP 18 2020


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

...THE BIG PINEY WY CLIMATE SUMMARY FOR SEPTEMBER 17 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         79    308 PM  83    1990  67     12       56       
  MINIMUM         33    634 AM  22    1984  31      2       28       
  AVERAGE         56                        49      7       42      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.17 2002   0.02  -0.02     0.02    
  MONTH TO DATE    0.03                      0.43  -0.40     0.26    
  SINCE SEP 1      0.03                      0.43  -0.40     0.26    
  SINCE JAN 1      1.94                      5.09  -3.15     1.03    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        9                        16     -7       23       
  MONTH TO DATE  190                       218    -28      172       
  SINCE SEP 1    190                       218    -28      172       
  SINCE JUL 1    361                       511   -150      396       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE SEP 1      0                         0      0        0       
  SINCE JAN 1     34                        35     -1       12       
..................................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     3.8                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    56           400 AM                                     
 LOWEST     12           100 PM                                     
 AVERAGE    34                                                       

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

                                                                     
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   67        83      2014                    
 MINIMUM TEMPERATURE (F)   31        16      2003                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 18 2020.....SUNRISE   704 AM MDT   SUNSET   724 PM MDT   
SEPTEMBER 19 2020.....SUNRISE   705 AM MDT   SUNSET   722 PM MDT   

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




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