AFOS product CLIBPI
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389 
CDUS45 KRIW 200735
CLIBPI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
135 AM MDT FRI AUG 20 2021

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR AUGUST 19 2021...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         58   1:44 PM  90    2013  79    -21       88        
  MINIMUM         44  11:59 PM  24    1978  40      4       50        
  AVERAGE         51                        60     -9              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.39R         0.07 1976   0.03   0.36      T       
  MONTH TO DATE    0.40                      0.52  -0.12      T       
  SINCE JUN 1      0.83                      2.42  -1.59     1.01     
  SINCE JAN 1      2.01                      5.56  -3.55     1.91     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       14                         6      8        0        
  MONTH TO DATE   49                        76    -27       33        
  SINCE JUN 1    170                       513   -343      460        
  SINCE JUL 1     59                       188   -129      134        

 COOLING                                                              
  YESTERDAY        0                         0      0        4        
  MONTH TO DATE   20                        14      6       20        
  SINCE JUN 1    107                        32     75       22        
  SINCE JAN 1    107                        32     75       22        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (200)       
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION    SW (210)       
  AVERAGE WIND SPEED     8.7                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.9                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  RAIN                                                                
  LIGHT RAIN                                                          
  FOG                                                                 
  HAZE                                                                


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97           4:00 AM                                      
 LOWEST     51           4:00 PM                                      
 AVERAGE    74                                                        

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   79        89      2003                      
 MINIMUM TEMPERATURE (F)   40        25      1980                      


SUNRISE AND SUNSET                                                    
AUGUST 20 2021........SUNRISE   6:33 AM MDT   SUNSET   8:14 PM MDT     
AUGUST 21 2021........SUNRISE   6:34 AM MDT   SUNSET   8:12 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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