709  
CDUS45 KBYZ 190934  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT MON MAY 19 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 18 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 60 129 PM 93 1948 67 -7 66  
MINIMUM 43 107 AM 26 1942 40 3 32  
AVERAGE 52 53 -1 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.65 1.57 1938 0.09 0.56 0.00  
MONTH TO DATE 2.56 1.53 1.03 1.59  
SINCE OCT 1 11.28 8.55 2.73 8.48  
SINCE JAN 1 9.49 5.68 3.81 4.83  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 12 1 16  
MONTH TO DATE 196 270 -74 246  
SINCE MAR 1 1611 1832 -221 1646  
SINCE JUL 1 6639 7280 -641 6329  
 
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 26 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 PM  
LOWEST 67 1100 AM  
AVERAGE 82  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 94 2009  
MINIMUM TEMPERATURE (F) 40 27 1931  
 
SUNRISE AND SUNSET  
MAY 19 2025...........SUNRISE 535 AM MDT SUNSET 834 PM MDT  
MAY 20 2025...........SUNRISE 534 AM MDT SUNSET 836 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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