899  
CDUS45 KBYZ 132234  
CLIBHK  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE BILLINGS MT  
434 PM MDT SAT SEP 13 2025  
   
...............................
 
 
   
..THE BAKER MT CLIMATE SUMMARY FOR SEPTEMBER 13 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1998 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 78 257 PM 90 2006 75 3 73  
MINIMUM 58 314 AM 29 1999 45 13 44  
AVERAGE 68 60 8 59  
 
PRECIPITATION (IN)  
TODAY T 0.56 2004 0.05 -0.05 0.00  
MONTH TO DATE 0.88 0.63 0.25 0.03  
SINCE OCT 1 13.80 13.68 0.12 11.38  
SINCE JAN 1 13.19 11.97 1.22 9.65  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 6  
MONTH TO DATE 47 62 -15 16  
SINCE SEP 1 47 62 -15 16  
SINCE JUL 1 94 121 -27 65  
 
COOLING  
TODAY 3 1 2 0  
MONTH TO DATE 30 29 1 53  
SINCE SEP 1 30 29 1 53  
SINCE JAN 1 439 456 -17 555    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 50 300 PM  
AVERAGE 73  
   
......................................................
 
 
THE BAKER MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 90 2009  
MINIMUM TEMPERATURE (F) 45 23 2007  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2025.....SUNRISE 633 AM MDT SUNSET 712 PM MDT  
SEPTEMBER 14 2025.....SUNRISE 634 AM MDT SUNSET 710 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