717  
CDUS45 KRIW 060729  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
129 AM MDT WED MAY 06 2026  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR MAY 5 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 4:25 PM 75 2016 58 -13 61  
2017  
MINIMUM 28 11:59 PM 10 2010 25 3 35  
AVERAGE 37 42 -5  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 0.34 2005 0.04 0.13 0.10  
MONTH TO DATE 0.17 0.20 -0.03 0.10  
SINCE MAR 1 0.82 1.31 -0.49 2.40  
SINCE JAN 1 0.98 2.12 -1.14 2.87  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 23 5 17  
MONTH TO DATE 114 120 -6 90  
SINCE MAR 1 1777 2161 -384 1993  
SINCE JUL 1 7310 9590 -2280 8981  
 
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 E (90)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 9:00 PM  
LOWEST 57 6:00 PM  
AVERAGE 79  
   
......................................................
 
 
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 2026...........SUNRISE 6:08 AM MDT SUNSET 8:26 PM MDT  
MAY 7 2026...........SUNRISE 6:07 AM MDT SUNSET 8:27 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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