616  
CDUS45 KBYZ 162230  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
430 PM MDT WED SEP 16 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 16 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1907 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 259 PM 94 2000 76 -2 72  
MINIMUM 41 531 AM 23 1965 43 -2 42  
AVERAGE 58 59 -1 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.37 2006 0.05 -0.05 0.01  
MONTH TO DATE 0.06 0.68 -0.62 0.10  
SINCE OCT 1 12.41 14.14 -1.73 16.46  
SINCE JAN 1 8.32 11.27 -2.95 14.67  
 
DEGREE DAYS  
HEATING  
TODAY 7 7 0 8  
MONTH TO DATE 42 77 -35 54  
SINCE SEP 1 42 77 -35 54  
SINCE JUL 1 62 136 -74 77  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 36 28 8 23  
SINCE SEP 1 36 28 8 23  
SINCE JAN 1 587 434 153 393    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 7.7  
 
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 82 500 AM  
LOWEST 25 300 PM  
AVERAGE 54  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 93 1920  
MINIMUM TEMPERATURE (F) 42 24 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2026.....SUNRISE 648 AM MDT SUNSET 716 PM MDT  
SEPTEMBER 17 2026.....SUNRISE 649 AM MDT SUNSET 714 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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