081  
CDUS45 KRIW 270737  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
137 AM MDT SUN APR 27 2025  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR APRIL 26 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 61 4:07 PM 71 2001 55 6 59  
MINIMUM 30 3:51 AM 9 1984 23 7 28  
AVERAGE 46 39 7  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 2024 0.03 -0.03 0.39  
MONTH TO DATE 1.04 0.55 0.49 0.39  
SINCE MAR 1 2.30 0.97 1.33 0.92  
SINCE JAN 1 2.77 1.78 0.99 1.38  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 26 -7 21  
MONTH TO DATE 716 759 -43 682  
SINCE MAR 1 1806 1940 -134 1791  
SINCE JUL 1 8794 9369 -575 8318  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 3:00 AM  
LOWEST 25 5:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 73 2000  
2001  
MINIMUM TEMPERATURE (F) 23 10 1984  
 
SUNRISE AND SUNSET  
APRIL 27 2025.........SUNRISE 6:20 AM MDT SUNSET 8:16 PM MDT  
APRIL 28 2025.........SUNRISE 6:19 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab WY Page Main Text Page