525  
CDUS45 KBYZ 152240  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
440 PM MDT SUN JUN 15 2025  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR JUNE 15 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 240 PM 107 2021 77 6 86  
MINIMUM 52 448 AM 36 1957 47 5 50  
1991  
AVERAGE 68 62 6 68  
 
PRECIPITATION (IN)  
TODAY 0.00 1.90 1992 0.06 -0.06 0.00  
MONTH TO DATE 0.10 1.17 -1.07 0.48  
SINCE OCT 1 13.31 10.87 2.44 10.27  
SINCE JAN 1 11.52 8.00 3.52 6.62  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 83 94 -11 22  
SINCE JUN 1 83 94 -11 22  
SINCE JUL 1 6865 7498 -633 6517  
 
COOLING  
TODAY 3 1 2 3  
MONTH TO DATE 19 12 7 17  
SINCE JUN 1 19 12 7 17  
SINCE JAN 1 24 16 8 17    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST 51 300 PM  
AVERAGE 76  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 98 1931  
MINIMUM TEMPERATURE (F) 47 34 1966  
 
SUNRISE AND SUNSET  
JUNE 15 2025..........SUNRISE 521 AM MDT SUNSET 856 PM MDT  
JUNE 16 2025..........SUNRISE 521 AM MDT SUNSET 856 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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