159  
CDUS45 KBYZ 092235  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
435 PM MDT SAT MAY 09 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 9 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 220 PM 83 1961 64 -3 79  
1987  
MINIMUM 48 103 PM 18 2002 36 12 45  
AVERAGE 55 50 5 62  
 
PRECIPITATION (IN)  
TODAY 0.22 0.53 1980 0.08 0.14 T  
MONTH TO DATE 0.36 0.73 -0.37 1.14  
SINCE OCT 1 8.23 7.75 0.48 9.86  
SINCE JAN 1 4.14 4.88 -0.74 8.07  
 
DEGREE DAYS  
HEATING  
TODAY 10 15 -5 3  
MONTH TO DATE 156 150 6 121  
SINCE MAR 1 1481 1712 -231 1536  
SINCE JUL 1 5796 7160 -1364 6564  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 12.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 100 PM  
LOWEST 40 100 AM  
AVERAGE 62  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 88 1961  
MINIMUM TEMPERATURE (F) 37 19 1927  
 
SUNRISE AND SUNSET  
MAY 9 2026...........SUNRISE 547 AM MDT SUNSET 823 PM MDT  
MAY 10 2026...........SUNRISE 545 AM MDT SUNSET 824 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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