085  
CDUS45 KRIW 090731  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1231 AM MST THU JAN 09 2025  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR JANUARY 8 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 22 4:43 PM 42 2009 27 -5 24  
MINIMUM -16 6:40 AM -25 1987 -2 -14 -8  
AVERAGE 3 11 -8  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.18 1985 0.01 -0.01 0.00  
MONTH TO DATE 0.04 0.13 -0.09 T  
SINCE DEC 1 0.34 0.36 -0.02 0.09  
SINCE JAN 1 0.04 0.13 -0.09 T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 62 54 8 57  
MONTH TO DATE 426 432 -6 388  
SINCE DEC 1 1859 2053 -194 1800  
SINCE JUL 1 4390 4806 -416 4241  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 9:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 40 1996  
MINIMUM TEMPERATURE (F) -2 -27 1989  
 
SUNRISE AND SUNSET  
JANUARY 9 2025.......SUNRISE 7:50 AM MST SUNSET 5:06 PM MST  
JANUARY 10 2025.......SUNRISE 7:49 AM MST SUNSET 5:07 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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