806  
CDUS45 KBYZ 280940  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
340 AM MDT WED MAY 28 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 27 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 73 444 PM 93 1934 70 3 69  
MINIMUM 47 220 AM 29 1965 42 5 36  
AVERAGE 60 56 4 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 2019 0.09 -0.09 0.00  
MONTH TO DATE 4.34 2.32 2.02 2.77  
SINCE OCT 1 13.06 9.34 3.72 9.66  
SINCE JAN 1 11.27 6.47 4.80 6.01  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 9 -4 12  
MONTH TO DATE 315 362 -47 374  
SINCE MAR 1 1730 1924 -194 1774  
SINCE JUL 1 6758 7372 -614 6457  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 5 0 5 0  
SINCE JAN 1 5 0 5 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 3.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 400 AM  
LOWEST 43 1200 PM  
AVERAGE 70  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 93 1934  
2014  
MINIMUM TEMPERATURE (F) 43 28 1947  
 
SUNRISE AND SUNSET  
MAY 28 2025...........SUNRISE 528 AM MDT SUNSET 843 PM MDT  
MAY 29 2025...........SUNRISE 527 AM MDT SUNSET 844 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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