185  
CDUS45 KRIW 260736  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
136 AM MDT SAT APR 26 2025  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR APRIL 25 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 55 4:03 PM 71 2012 55 0 57  
MINIMUM 30 1:00 AM 14 2000 22 8 31  
2018  
AVERAGE 43 39 4  
 
PRECIPITATION (IN)  
YESTERDAY 0.14 0.26 1999 0.03 0.11 T  
MONTH TO DATE 1.04 0.52 0.52 T  
SINCE MAR 1 2.30 0.94 1.36 0.53  
SINCE JAN 1 2.77 1.75 1.02 0.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 26 -4 21  
MONTH TO DATE 697 733 -36 661  
SINCE MAR 1 1787 1914 -127 1770  
SINCE JUL 1 8775 9343 -568 8297  
 
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 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 9:00 PM  
LOWEST 44 4:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 71 2001  
MINIMUM TEMPERATURE (F) 23 9 1984  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 6:22 AM MDT SUNSET 8:15 PM MDT  
APRIL 27 2025.........SUNRISE 6:20 AM MDT SUNSET 8:16 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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