340  
CDUS45 KBYZ 102237  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
437 PM MDT THU SEP 10 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 10 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 90 242 PM 95 2021 79 11 89  
MINIMUM 41 544 AM 28 1921 44 -3 49  
1989  
AVERAGE 66 61 5 69  
 
PRECIPITATION (IN)  
TODAY 0.00 1.33 1947 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.39 -0.39 0.02  
SINCE OCT 1 12.35 13.85 -1.50 16.38  
SINCE JAN 1 8.26 10.98 -2.72 14.59  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 11 41 -30 26  
SINCE SEP 1 11 41 -30 26  
SINCE JUL 1 31 100 -69 49  
 
COOLING  
TODAY 1 2 -1 4  
MONTH TO DATE 36 22 14 20  
SINCE SEP 1 36 22 14 20  
SINCE JAN 1 587 428 159 390    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 300 AM  
LOWEST 11 300 PM  
AVERAGE 40  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 96 1971  
MINIMUM TEMPERATURE (F) 44 21 1921  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2026.....SUNRISE 641 AM MDT SUNSET 728 PM MDT  
SEPTEMBER 11 2026.....SUNRISE 642 AM MDT SUNSET 726 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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