489  
CXUS55 KBYZ 011141  
CLMSHR  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
441 AM MST SUN FEB 01 2026  
   
...............................
 
 
   
..THE SHERIDAN WY CLIMATE SUMMARY FOR THE MONTH OF JANUARY 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1907 TO 2026  
 
WEATHER OBSERVED NORMAL DEPART  
VALUE DATE(S) VALUE FROM  
NORMAL    
............................................
 
 
TEMPERATURE (F)  
HIGHEST 66 01/12  
LOWEST -14 01/24  
AVG. MAXIMUM 44.8 36.3 8.5  
AVG. MINIMUM 18.4 11.7 6.7  
MEAN 31.6 24.0 7.6  
DAYS MAX >= 90 0  
DAYS MAX <= 32 5  
DAYS MIN <= 32 30  
DAYS MIN <= 0 4  
 
PRECIPITATION (INCHES)  
TOTALS 0.33 0.61 -0.28  
DAYS >= .01 7  
DAYS >= .10 0  
DAYS >= .50 0  
DAYS >= 1.00 0  
GREATEST  
24 HR. TOTAL 0.13 01/24 TO 01/25  
 
DEGREE DAYS  
HEATING TOTAL 1029 1271 -242  
SINCE 7/1 3491 4362 -871  
COOLING TOTAL 0 0 0  
SINCE 1/1 0 0 0    
............................................
 
 
WIND (MPH)  
AVERAGE WIND SPEED 8.8  
HIGHEST WIND SPEED/DIRECTION 52/330 DATE 01/15  
HIGHEST GUST SPEED/DIRECTION 66/330 DATE 01/15  
 
AVERAGE RH (PERCENT) 60  
 
WEATHER CONDITIONS. NUMBER OF DAYS WITH  
THUNDERSTORM 0 MIXED PRECIP 0  
HEAVY RAIN 0 RAIN 0  
LIGHT RAIN 2 FREEZING RAIN 0  
LT FREEZING RAIN 0 HAIL 0  
HEAVY SNOW 1 SNOW 4  
LIGHT SNOW 11 SLEET 0  
FOG 8 FOG W/VIS <= 1/4 MILE 2  
HAZE 4  
 
- 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