354  
CDUS45 KBYZ 170931  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT SAT OCT 17 2026  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR OCTOBER 16 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 71 348 PM 87 1991 60 11 43  
2024  
MINIMUM 18 613 AM 14 1992 31 -13 40  
AVERAGE 45 45 0 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.49 1979 0.06 -0.06 0.48  
MONTH TO DATE 0.24 0.95 -0.71 2.15  
SINCE OCT 1 0.24 0.95 -0.71 2.15  
SINCE JAN 1 9.27 13.01 -3.74 16.84  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 20 0 23  
MONTH TO DATE 179 262 -83 237  
SINCE SEP 1 294 474 -180 346  
SINCE JUL 1 314 533 -219 369  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 1 0 1 0  
SINCE SEP 1 39 34 5 26  
SINCE JAN 1 590 440 150 396    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 2.5  
 
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 88 700 AM  
LOWEST 12 400 PM  
AVERAGE 50  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 88 2003  
MINIMUM TEMPERATURE (F) 31 12 1930  
 
SUNRISE AND SUNSET  
OCTOBER 17 2026.......SUNRISE 726 AM MDT SUNSET 620 PM MDT  
OCTOBER 18 2026.......SUNRISE 727 AM MDT SUNSET 618 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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