437  
CDUS45 KBYZ 251032  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
332 AM MST THU DEC 25 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 24 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1907 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 60 1147 PM 61 1922 36 24 52  
MINIMUM 28 802 AM -37 1983 11 17 21  
AVERAGE 44 23 21 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1955 0.02 -0.02 0.00  
MONTH TO DATE 1.25 0.42 0.83 0.04  
SINCE OCT 1 3.96 2.75 1.21 1.77  
SINCE JAN 1 18.65 14.81 3.84 10.66  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 42 -21 28  
MONTH TO DATE 774 966 -192 701  
SINCE DEC 1 774 966 -192 701  
SINCE JUL 1 2227 2796 -569 2095  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 396 442 -46 669    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 100 AM  
LOWEST 36 100 PM  
AVERAGE 66  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 1947  
MINIMUM TEMPERATURE (F) 11 -32 1983  
 
SUNRISE AND SUNSET  
DECEMBER 25 2025......SUNRISE 744 AM MST SUNSET 432 PM MST  
DECEMBER 26 2025......SUNRISE 744 AM MST SUNSET 433 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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