383  
CDUS45 KRIW 310735  
CLIBPI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE RIVERTON WY  
1235 AM MST FRI JAN 31 2025  
   
...............................
 
 
   
..THE BIG PINEY WY CLIMATE SUMMARY FOR JANUARY 30 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 32 5:17 PM 47 2018 27 5 45  
MINIMUM -7 6:41 AM -40 1979 -1 -6 14  
AVERAGE 13 12 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.08 1981 0.02 -0.02 0.00  
MONTH TO DATE 0.05 0.43 -0.38 0.08  
SINCE DEC 1 0.35 0.66 -0.31 0.17  
SINCE JAN 1 0.05 0.43 -0.38 0.08  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 53 -1 35  
MONTH TO DATE 1718 1601 117 1423  
SINCE DEC 1 3151 3222 -71 2835  
SINCE JUL 1 5682 5975 -293 5276  
 
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 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 12:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE BIG PINEY WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 27 48 2003  
MINIMUM TEMPERATURE (F) -1 -44 1979  
 
SUNRISE AND SUNSET  
JANUARY 31 2025.......SUNRISE 7:35 AM MST SUNSET 5:33 PM MST  
FEBRUARY 1 2025......SUNRISE 7:34 AM MST SUNSET 5:35 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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