155  
CDUS45 KBYZ 300931  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
331 AM MDT WED JUL 30 2025  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR JULY 29 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 85 210 PM 105 2006 90 -5 95  
MINIMUM 61 1146 PM 35 1971 55 6 51  
AVERAGE 73 72 1 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.29 0.48 1931 0.02 0.27 0.00  
MONTH TO DATE 1.84 1.01 0.83 0.70  
SINCE OCT 1 15.61 12.69 2.92 11.33  
SINCE JAN 1 13.82 9.82 4.00 7.68  
 
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 8 8 0 8  
MONTH TO DATE 187 184 3 237  
SINCE JUN 1 221 227 -6 314  
SINCE JAN 1 226 231 -5 314    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 44 200 PM  
AVERAGE 69  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 90 103 1988  
MINIMUM TEMPERATURE (F) 55 36 1971  
 
SUNRISE AND SUNSET  
JULY 30 2025..........SUNRISE 552 AM MDT SUNSET 836 PM MDT  
JULY 31 2025..........SUNRISE 553 AM MDT SUNSET 835 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
The Nexlab WY Page
Main Text Page