363  
CDUS45 KBYZ 310934  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT MON AUG 31 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR AUGUST 30 2026
 
 
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)  
YESTERDAY  
MAXIMUM 77 1030 AM 101 1948 83 -6 78  
MINIMUM 46 1128 PM 32 1910 48 -2 48  
AVERAGE 62 65 -3 63  
 
PRECIPITATION (IN)  
YESTERDAY T 0.53 1967 0.03 -0.03 T  
MONTH TO DATE 0.06 0.68 -0.62 0.66  
SINCE OCT 1 12.35 13.43 -1.08 16.36  
SINCE JAN 1 8.26 10.56 -2.30 14.57  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 3 0 2  
MONTH TO DATE 16 31 -15 10  
SINCE JUN 1 158 191 -33 144  
SINCE JUL 1 16 53 -37 23  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 168 158 10 134  
SINCE JUN 1 533 398 135 364  
SINCE JAN 1 550 402 148 369    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 39 500 PM  
AVERAGE 65  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 103 1954  
MINIMUM TEMPERATURE (F) 47 31 1910  
 
SUNRISE AND SUNSET  
AUGUST 31 2026........SUNRISE 629 AM MDT SUNSET 746 PM MDT  
SEPTEMBER 1 2026.....SUNRISE 630 AM MDT SUNSET 744 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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