072  
CDUS45 KBYZ 310937  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
337 AM MDT SUN MAY 31 2026  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR MAY 30 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 77 200 PM 91 1984 71 6 75  
MINIMUM 54 1122 PM 30 1914 43 11 45  
AVERAGE 66 57 9 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.73 2.39 2022 0.09 0.64 0.00  
MONTH TO DATE 1.46 2.59 -1.13 4.49  
SINCE OCT 1 9.33 9.61 -0.28 13.21  
SINCE JAN 1 5.24 6.74 -1.50 11.42  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 5  
MONTH TO DATE 365 387 -22 335  
SINCE MAR 1 1690 1949 -259 1750  
SINCE JUL 1 6005 7397 -1392 6778  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 17 0 17 5  
SINCE MAR 1 17 0 17 5  
SINCE JAN 1 17 0 17 5    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 8.5  
 
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 96 1100 PM  
LOWEST 35 200 AM  
AVERAGE 66  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 92 1940  
2020  
MINIMUM TEMPERATURE (F) 44 27 1982  
 
SUNRISE AND SUNSET  
MAY 31 2026...........SUNRISE 526 AM MDT SUNSET 846 PM MDT  
JUNE 1 2026..........SUNRISE 525 AM MDT SUNSET 847 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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