871  
CDUS45 KBYZ 040934  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT THU SEP 04 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 3 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 81 443 PM 101 2022 81 0 93  
MINIMUM 53 1112 PM 33 1961 46 7 55  
1974  
AVERAGE 67 64 3 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.07 1926 0.04 -0.04 0.04  
MONTH TO DATE 0.00 0.11 -0.11 0.04  
SINCE OCT 1 16.36 13.57 2.79 12.19  
SINCE JAN 1 14.57 10.70 3.87 8.54  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 0 10 -10 0  
SINCE SEP 1 0 10 -10 0  
SINCE JUL 1 23 69 -46 39  
 
COOLING  
YESTERDAY 2 2 0 9  
MONTH TO DATE 6 8 -2 28  
SINCE SEP 1 6 8 -2 28  
SINCE JAN 1 376 414 -38 587    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1100 PM  
LOWEST 33 400 PM  
AVERAGE 55  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 101 1998  
MINIMUM TEMPERATURE (F) 46 31 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2025.....SUNRISE 634 AM MDT SUNSET 738 PM MDT  
SEPTEMBER 5 2025.....SUNRISE 635 AM MDT SUNSET 737 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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