617  
CDUS45 KBYZ 120931  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT WED AUG 12 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR AUGUST 11 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 92 336 PM 104 1983 88 4 85  
2018  
MINIMUM 51 515 AM 37 1907 53 -2 55  
AVERAGE 72 71 1 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.23 1966 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.25 -0.25 0.23  
SINCE OCT 1 12.29 13.00 -0.71 15.93  
SINCE JAN 1 8.20 10.13 -1.93 14.14  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 13 1 12 4  
SINCE JUN 1 155 161 -6 138  
SINCE JUL 1 13 23 -10 17  
 
COOLING  
YESTERDAY 7 6 1 5  
MONTH TO DATE 74 75 -1 45  
SINCE JUN 1 439 315 124 275  
SINCE JAN 1 456 319 137 280    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 500 AM  
LOWEST 22 400 PM  
AVERAGE 46  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 104 2018  
MINIMUM TEMPERATURE (F) 53 39 1917  
 
SUNRISE AND SUNSET  
AUGUST 12 2026........SUNRISE 607 AM MDT SUNSET 818 PM MDT  
AUGUST 13 2026........SUNRISE 608 AM MDT SUNSET 817 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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