555  
CDUS45 KRIW 100737  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
137 AM MDT THU APR 10 2025  
   
...............................  
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR APRIL 9 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 3:04 PM 70 1996 50 8 49  
MINIMUM 24 5:45 AM 8 2001 20 4 15  
AVERAGE 41 35 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.69 2004 0.02 -0.02 0.00  
MONTH TO DATE T 0.16 -0.16 T  
SINCE MAR 1 1.26 0.58 0.68 0.53  
SINCE JAN 1 1.73 1.39 0.34 0.99  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 30 -6 33  
MONTH TO DATE 290 280 10 268  
SINCE MAR 1 1380 1461 -81 1377  
SINCE JUL 1 8368 8890 -522 7904  
 
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 29 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 6:00 AM  
LOWEST 16 2:00 PM  
AVERAGE 51  
   
......................................................  
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 70 2012  
MINIMUM TEMPERATURE (F) 20 4 1989  
 
SUNRISE AND SUNSET  
APRIL 10 2025.........SUNRISE 6:47 AM MDT SUNSET 7:57 PM MDT  
APRIL 11 2025.........SUNRISE 6:45 AM MDT SUNSET 7:58 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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