653  
CDUS45 KBYZ 240934  
CLISHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
334 AM MDT THU SEP 24 2026  
   
...............................  
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR SEPTEMBER 23 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 75 335 PM 94 1992 72 3 76  
MINIMUM 47 1121 PM 21 1926 40 7 40  
AVERAGE 61 56 5 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.17 1984 0.06 -0.06 0.00  
MONTH TO DATE 0.77 1.07 -0.30 0.12  
SINCE OCT 1 13.12 14.53 -1.41 16.48  
SINCE JAN 1 9.03 11.66 -2.63 14.69  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 9 -5 7  
MONTH TO DATE 83 134 -51 95  
SINCE SEP 1 83 134 -51 95  
SINCE JUL 1 103 193 -90 118  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 38 32 6 24  
SINCE SEP 1 38 32 6 24  
SINCE JAN 1 589 438 151 394    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 38 200 PM  
AVERAGE 66  
   
......................................................  
 
THE SHERIDAN WY CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 93 2020  
MINIMUM TEMPERATURE (F) 40 13 1926  
1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2026.....SUNRISE 658 AM MDT SUNSET 701 PM MDT  
SEPTEMBER 25 2026.....SUNRISE 659 AM MDT SUNSET 659 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