625  
CDUS45 KRIW 080729  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1229 AM MST FRI DEC 08 2023  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR DECEMBER 7 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1976 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 1:12 PM 49 1987 29 5 25  
MINIMUM 16 8:34 PM -31 2005 0 16 -10  
AVERAGE 25 14 11  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.31 1987 0.01 0.00 0.00  
MONTH TO DATE 0.02 0.05 -0.03 T  
SINCE DEC 1 0.02 0.05 -0.03 T  
SINCE JAN 1 9.46 7.48 1.98 4.95  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 50 -10 57  
MONTH TO DATE 288 344 -56 380  
SINCE DEC 1 288 344 -56 380  
SINCE JUL 1 2729 3097 -368 2820  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 47 30 17 67    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 8:00 AM  
LOWEST 58 4:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 51 2017  
MINIMUM TEMPERATURE (F) 1 -35 2005  
 
SUNRISE AND SUNSET  
DECEMBER 8 2023......SUNRISE 7:37 AM MST SUNSET 4:47 PM MST  
DECEMBER 9 2023......SUNRISE 7:38 AM MST SUNSET 4:47 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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