047  
CDUS45 KBYZ 300930  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
330 AM MDT TUE JUN 30 2026  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR JUNE 29 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 74 429 PM 104 2002 82 -8 80  
MINIMUM 49 1159 PM 35 1908 50 -1 50  
AVERAGE 62 66 -4 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.91 1973 0.04 -0.04 0.00  
MONTH TO DATE 1.69 1.94 -0.25 0.56  
SINCE OCT 1 11.90 11.64 0.26 13.77  
SINCE JAN 1 7.81 8.77 -0.96 11.98  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 2 1 0  
MONTH TO DATE 138 136 2 121  
SINCE JUN 1 138 136 2 121  
SINCE JUL 1 6154 7540 -1386 6903  
 
COOLING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 15 40 -25 34  
SINCE JUN 1 15 40 -25 34  
SINCE JAN 1 32 44 -12 39    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 600 AM  
LOWEST 16 1100 AM  
AVERAGE 48  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 101 2024  
MINIMUM TEMPERATURE (F) 50 36 1995  
 
SUNRISE AND SUNSET  
JUNE 30 2026..........SUNRISE 526 AM MDT SUNSET 857 PM MDT  
JULY 1 2026..........SUNRISE 526 AM MDT SUNSET 857 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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