065  
CDUS45 KBYZ 142331  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MST SUN DEC 14 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 14 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 47 303 PM 66 1924 36 11 41  
MINIMUM 5 229 AM -17 1926 12 -7 19  
AVERAGE 26 24 2 30  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1989 0.02 -0.02 0.00  
MONTH TO DATE 1.08 0.25 0.83 0.04  
SINCE OCT 1 3.79 2.58 1.21 1.77  
SINCE JAN 1 18.48 14.64 3.84 10.66  
 
DEGREE DAYS  
HEATING  
TODAY 39 41 -2 35  
MONTH TO DATE 497 550 -53 405  
SINCE DEC 1 497 550 -53 405  
SINCE JUL 1 1950 2380 -430 1799  
 
COOLING  
TODAY 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 8 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 95 400 AM  
LOWEST 49 400 PM  
AVERAGE 72  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 63 2006  
MINIMUM TEMPERATURE (F) 12 -19 1964  
 
SUNRISE AND SUNSET  
DECEMBER 14 2025......SUNRISE 738 AM MST SUNSET 428 PM MST  
DECEMBER 15 2025......SUNRISE 739 AM MST SUNSET 428 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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