871  
CDUS45 KBYZ 140931  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT WED MAY 14 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 13 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 67 236 PM 93 2001 65 2 76  
MINIMUM 47 1159 PM 24 2000 38 9 44  
AVERAGE 57 51 6 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.07 1908 0.09 0.09 0.03  
MONTH TO DATE 1.32 1.08 0.24 1.45  
SINCE OCT 1 10.04 8.10 1.94 8.34  
SINCE JAN 1 8.25 5.23 3.02 4.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 14 -6 5  
MONTH TO DATE 129 207 -78 211  
SINCE MAR 1 1544 1769 -225 1611  
SINCE JUL 1 6572 7217 -645 6294  
 
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 28 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 1100 PM  
LOWEST 40 100 PM  
AVERAGE 69  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 91 1936  
MINIMUM TEMPERATURE (F) 38 22 1953  
 
SUNRISE AND SUNSET  
MAY 14 2025...........SUNRISE 540 AM MDT SUNSET 829 PM MDT  
MAY 15 2025...........SUNRISE 539 AM MDT SUNSET 830 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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