046  
CDUS45 KBYZ 200933  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
333 AM MDT WED AUG 20 2025  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR AUGUST 19 2025
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1907 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 101R 315 PM 99 1999 86 15 96  
MINIMUM 52 537 AM 39 2002 51 1 61  
2015  
AVERAGE 77 68 9 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 1939 0.01 -0.01 0.00  
MONTH TO DATE 0.46 0.41 0.05 0.41  
SINCE OCT 1 16.16 13.16 3.00 11.74  
SINCE JAN 1 14.37 10.29 4.08 8.09  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 4 9 -5 10  
SINCE JUN 1 138 169 -31 85  
SINCE JUL 1 17 31 -14 23  
 
COOLING  
YESTERDAY 12 5 7 14  
MONTH TO DATE 101 118 -17 152  
SINCE JUN 1 331 358 -27 485  
SINCE JAN 1 336 362 -26 485    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.9  
 
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 80 700 AM  
LOWEST 11 100 PM  
AVERAGE 46  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 100 1988  
MINIMUM TEMPERATURE (F) 51 35 1939  
 
SUNRISE AND SUNSET  
AUGUST 20 2025........SUNRISE 616 AM MDT SUNSET 805 PM MDT  
AUGUST 21 2025........SUNRISE 618 AM MDT SUNSET 803 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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