104  
CDUS45 KRIW 140731  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
131 AM MDT SAT JUN 14 2025  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR JUNE 13 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 83 4:22 PM 88 2021 71 12 88  
2024  
MINIMUM 42 3:56 AM 24 1976 36 6 43  
2001  
AVERAGE 63 53 10  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.47 2016 0.04 -0.04 T  
MONTH TO DATE 0.34 0.49 -0.15 T  
SINCE JUN 1 0.34 0.49 -0.15 T  
SINCE JAN 1 3.77 3.63 0.14 2.10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 12 -10 0  
MONTH TO DATE 110 171 -61 73  
SINCE JUN 1 110 171 -61 73  
SINCE JUL 1 9524 10250 -726 9167  
 
COOLING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 0 0 3  
SINCE JUN 1 0 0 0 3  
SINCE JAN 1 0 0 0 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 4:00 AM  
LOWEST 12 2:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 2021  
MINIMUM TEMPERATURE (F) 36 23 1976  
 
SUNRISE AND SUNSET  
JUNE 14 2025..........SUNRISE 5:42 AM MDT SUNSET 9:00 PM MDT  
JUNE 15 2025..........SUNRISE 5:42 AM MDT SUNSET 9:00 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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