AFOS product CLIBPI
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CLIBPI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE RIVERTON WY
127 AM MDT SAT AUG 16 2025

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

...THE BIG PINEY  WY CLIMATE SUMMARY FOR AUGUST 15 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         80  11:16 AM  88    2023  80      0       81        
  MINIMUM         47   5:04 AM  28    1978  41      6       35        
  AVERAGE         64                        61      3              

PRECIPITATION (IN)                                                    
  YESTERDAY        T             0.30 1980   0.02  -0.02      T       
  MONTH TO DATE    0.02                      0.41  -0.39     0.16     
  SINCE JUN 1      1.34                      2.31  -0.97     0.64     
  SINCE JAN 1      4.77                      5.45  -0.68     2.74     

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY        1                         5     -4        7        
  MONTH TO DATE   56                        55      1       39        
  SINCE JUN 1    331                       492   -161      291        
  SINCE JUL 1    116                       167    -51      118        

 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    21   HIGHEST WIND DIRECTION     N (10)        
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     N (10)        
  AVERAGE WIND SPEED     7.4                                        


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    59           5:00 AM                                      
 LOWEST     23           2:00 PM                                      
 AVERAGE    41                                                        

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


THE BIG PINEY  WY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   80        90      2023                      
 MINIMUM TEMPERATURE (F)   41        29      1999                      


SUNRISE AND SUNSET                                                    
AUGUST 16 2025........SUNRISE   6:29 AM MDT   SUNSET   8:20 PM MDT     
AUGUST 17 2025........SUNRISE   6:30 AM MDT   SUNSET   8:18 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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