513  
CDUS45 KRIW 060728  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
128 AM MDT TUE MAY 06 2025  
   
...............................  
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR MAY 5 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 3:15 PM 75 2016 58 3 60  
2017  
MINIMUM 35 5:10 AM 10 2010 25 10 33  
AVERAGE 48 42 6  
 
PRECIPITATION (IN)  
YESTERDAY 0.10 0.34 2005 0.04 0.06 0.07  
MONTH TO DATE 0.10 0.20 -0.10 0.29  
SINCE MAR 1 2.40 1.31 1.09 1.23  
SINCE JAN 1 2.87 2.12 0.75 1.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 23 -6 18  
MONTH TO DATE 90 120 -30 144  
SINCE MAR 1 1993 2161 -168 2035  
SINCE JUL 1 8981 9590 -609 8562  
 
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 32 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 11:00 PM  
LOWEST 37 4:00 PM  
AVERAGE 62  
   
......................................................  
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 75 2017  
2018  
MINIMUM TEMPERATURE (F) 26 12 2003  
 
SUNRISE AND SUNSET  
MAY 6 2025...........SUNRISE 6:08 AM MDT SUNSET 8:26 PM MDT  
MAY 7 2025...........SUNRISE 6:07 AM MDT SUNSET 8:28 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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