288  
CDUS45 KBYZ 152338  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
438 PM MST SUN DEC 15 2024  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR DECEMBER 15 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1907 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 46 1144 AM 63 2006 36 10 50  
MINIMUM 26 805 AM -19 1964 12 14 21  
AVERAGE 36 24 12 36  
 
PRECIPITATION (IN)  
TODAY 0.00 0.29 1989 0.02 -0.02 0.00  
MONTH TO DATE 0.04 0.27 -0.23 0.08  
SINCE OCT 1 1.77 2.60 -0.83 3.63  
SINCE JAN 1 10.66 14.66 -4.00 22.53  
 
DEGREE DAYS  
HEATING  
TODAY 29 41 -12 29  
MONTH TO DATE 434 591 -157 463  
SINCE DEC 1 434 591 -157 463  
SINCE JUL 1 1828 2421 -593 1987  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 669 442 227 385    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 AM  
LOWEST 63 1200 PM  
AVERAGE 76  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 63 1939  
2023  
MINIMUM TEMPERATURE (F) 12 -24 1964  
 
SUNRISE AND SUNSET  
DECEMBER 15 2024......SUNRISE 739 AM MST SUNSET 428 PM MST  
DECEMBER 16 2024......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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