990  
CDUS45 KBYZ 122234  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
434 PM MDT WED AUG 12 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR AUGUST 12 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 80 1057 AM 104 2018 88 -8 92  
MINIMUM 61 257 AM 39 1917 53 8 48  
AVERAGE 71 70 1 70  
 
PRECIPITATION (IN)  
TODAY T 0.42 1979 0.02 -0.02 T  
MONTH TO DATE T 0.27 -0.27 0.23  
SINCE OCT 1 12.29 13.02 -0.73 15.93  
SINCE JAN 1 8.20 10.15 -1.95 14.14  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 13 2 11 4  
SINCE JUN 1 155 162 -7 138  
SINCE JUL 1 13 24 -11 17  
 
COOLING  
TODAY 6 6 0 5  
MONTH TO DATE 80 81 -1 50  
SINCE JUN 1 445 321 124 280  
SINCE JAN 1 462 325 137 285    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 400 AM  
LOWEST 39 1100 AM  
AVERAGE 56  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 88 102 2000  
2003  
MINIMUM TEMPERATURE (F) 53 41 2002  
 
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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