425  
CDUS45 KBYZ 220938  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
338 AM MDT TUE JUL 22 2025  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR JULY 21 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 85 416 PM 102 1931 90 -5 92  
1982  
2007  
MINIMUM 54 522 AM 42 1978 55 -1 56  
AVERAGE 70 72 -2 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.48 2014 0.04 -0.01 T  
MONTH TO DATE 1.24 0.78 0.46 0.69  
SINCE OCT 1 15.01 12.46 2.55 11.32  
SINCE JAN 1 13.22 9.59 3.63 7.67  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 13 18 -5 13  
SINCE JUN 1 134 156 -22 75  
SINCE JUL 1 13 18 -5 13  
 
COOLING  
YESTERDAY 5 7 -2 9  
MONTH TO DATE 134 120 14 152  
SINCE JUN 1 168 163 5 229  
SINCE JAN 1 173 167 6 229    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 300 AM  
LOWEST 43 400 PM  
AVERAGE 70  
   
......................................................
 
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 103 2005  
2020  
MINIMUM TEMPERATURE (F) 55 41 1978  
 
SUNRISE AND SUNSET  
JULY 22 2025..........SUNRISE 544 AM MDT SUNSET 845 PM MDT  
JULY 23 2025..........SUNRISE 545 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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