AFOS product CLIBPI
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CDUS45 KRIW 170730
CLIBPI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
130 AM MDT SUN AUG 17 2025

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR AUGUST 16 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1976 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST      
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL           
...................................................................
TEMPERATURE (F)                                                          
 YESTERDAY                                                           
  MAXIMUM         77   3:52 PM  90    2023  80     -3       82        
  MINIMUM         47  11:59 PM  29    1999  41      6       38        
  AVERAGE         62                        60      2              

PRECIPITATION (IN)                                                    
  YESTERDAY        0.02          0.16 1983   0.03  -0.01     0.00     
  MONTH TO DATE    0.04                      0.44  -0.40     0.16     
  SINCE JUN 1      1.36                      2.34  -0.98     0.64     
  SINCE JAN 1      4.79                      5.48  -0.69     2.74     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        3                         5     -2        5        
  MONTH TO DATE   59                        60     -1       44        
  SINCE JUN 1    334                       497   -163      296        
  SINCE JUL 1    119                       172    -53      123        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   10                        14     -4       23        
  SINCE JUN 1     32                        32      0       62        
  SINCE JAN 1     32                        32      0       62        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     S (180)       
  HIGHEST GUST SPEED    37   HIGHEST GUST DIRECTION     S (180)       
  AVERAGE WIND SPEED     8.2                                        


SKY COVER                                                             
  POSSIBLE SUNSHINE  MM                                                 
  AVERAGE SKY COVER 0.3                                                 


WEATHER CONDITIONS                                                    
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                         
  THUNDERSTORM                                                        
  LIGHT RAIN                                                          


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          11:00 PM                                      
 LOWEST     23           5:00 PM                                      
 AVERAGE    50                                                        

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        91      2003                      
                                             2020                     
 MINIMUM TEMPERATURE (F)   40        26      1987                      


SUNRISE AND SUNSET                                                    
AUGUST 17 2025........SUNRISE   6:30 AM MDT   SUNSET   8:18 PM MDT     
AUGUST 18 2025........SUNRISE   6:31 AM MDT   SUNSET   8:17 PM MDT     


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




$$