261  
CDUS45 KBYZ 012231  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
431 PM MDT THU OCT 01 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR OCTOBER 1 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 70 258 PM 93 2011 68 2 80  
MINIMUM 48 552 AM 22 1985 37 11 45  
AVERAGE 59 52 7 63  
 
PRECIPITATION (IN)  
TODAY 0.00 1.20 1989 0.06 -0.06 0.00  
MONTH TO DATE 0.00 0.06 -0.06 0.00  
SINCE OCT 1 0.00 0.06 -0.06 0.00  
SINCE JAN 1 9.03 12.12 -3.09 14.69  
 
DEGREE DAYS  
HEATING  
TODAY 6 13 -7 2  
MONTH TO DATE 6 13 -7 2  
SINCE SEP 1 121 225 -104 111  
SINCE JUL 1 141 284 -143 134  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 38 34 4 26  
SINCE JAN 1 589 440 149 396    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 600 AM  
LOWEST 35 200 PM  
AVERAGE 55  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 89 1992  
MINIMUM TEMPERATURE (F) 37 25 1921  
1964  
 
SUNRISE AND SUNSET  
OCTOBER 1 2026.......SUNRISE 706 AM MDT SUNSET 648 PM MDT  
OCTOBER 2 2026.......SUNRISE 707 AM MDT SUNSET 646 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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