770  
CDUS45 KRIW 150728  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1228 AM MST SAT NOV 15 2025  
   
...............................  
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR NOVEMBER 14 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 58 12:58 PM 63 1999 40 18 34  
MINIMUM 23 6:09 AM -25 1978 10 13 7  
AVERAGE 41 25 16  
 
PRECIPITATION (IN)  
YESTERDAY T 0.15 2006 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.13 -0.12 T  
SINCE SEP 1 1.50 1.39 0.11 1.04  
SINCE JAN 1 7.36 7.30 0.06 4.07  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 40 -16 44  
MONTH TO DATE 384 514 -130 596  
SINCE SEP 1 1357 1773 -416 1567  
SINCE JUL 1 1531 2049 -518 1779  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 0 0 0 0  
SINCE JAN 1 41 30 11 64    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 6:00 AM  
LOWEST 34 1:00 PM  
AVERAGE 59  
   
......................................................  
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 61 2016  
MINIMUM TEMPERATURE (F) 10 -26 1978  
 
SUNRISE AND SUNSET  
NOVEMBER 15 2025......SUNRISE 7:12 AM MST SUNSET 4:58 PM MST  
NOVEMBER 16 2025......SUNRISE 7:13 AM MST SUNSET 4:57 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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