278  
CDUS45 KRIW 120731  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1231 AM MST THU DEC 12 2024  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 27 3:34 PM 56 2017 28 -1 32  
MINIMUM 0 7:11 AM -27 2009 0 0 5  
AVERAGE 14 13 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.04 1984 0.00 0.00 T  
MONTH TO DATE 0.00 0.07 -0.07 0.07  
SINCE DEC 1 0.00 0.07 -0.07 0.07  
SINCE JAN 1 4.12 7.50 -3.38 9.31  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 52 -1 46  
MONTH TO DATE 482 550 -68 484  
SINCE DEC 1 482 550 -68 484  
SINCE JUL 1 3013 3303 -290 2925  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 64 30 34 47    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 57 2017  
MINIMUM TEMPERATURE (F) 0 -21 2007  
 
SUNRISE AND SUNSET  
DECEMBER 12 2024......SUNRISE 7:41 AM MST SUNSET 4:47 PM MST  
DECEMBER 13 2024......SUNRISE 7:42 AM MST SUNSET 4:48 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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