165  
CDUS45 KBYZ 142231  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MDT SUN SEP 14 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 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 80 259 PM 99 1948 77 3 81  
MINIMUM 40 600 AM 24 1993 43 -3 40  
AVERAGE 60 60 0 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.49 2013 0.05 -0.05 0.00  
MONTH TO DATE 0.09 0.58 -0.49 0.19  
SINCE OCT 1 16.45 14.04 2.41 12.34  
SINCE JAN 1 14.66 11.17 3.49 8.69  
 
DEGREE DAYS  
HEATING  
TODAY 5 6 -1 4  
MONTH TO DATE 43 64 -21 12  
SINCE SEP 1 43 64 -21 12  
SINCE JUL 1 66 123 -57 51  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 23 26 -3 66  
SINCE SEP 1 23 26 -3 66  
SINCE JAN 1 393 432 -39 625    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 2.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1200 AM  
LOWEST 24 300 PM  
AVERAGE 61  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 97 1948  
MINIMUM TEMPERATURE (F) 43 25 1916  
 
SUNRISE AND SUNSET  
SEPTEMBER 14 2025.....SUNRISE 646 AM MDT SUNSET 720 PM MDT  
SEPTEMBER 15 2025.....SUNRISE 647 AM MDT SUNSET 718 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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