161  
CDUS45 KMSO 201440  
CLIBTM  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MISSOULA MT  
840 AM MDT SAT SEP 20 2025  
   
...............................
 
 
   
..THE BUTTE MT CLIMATE SUMMARY FOR SEPTEMBER 20 2025
 
 
VALID AS OF 0800 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1895 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL  
VALUE VALUE VALUE    
.........................................
 
 
TEMPERATURE (F)  
TODAY  
MINIMUM 37 8 1983 35  
 
PRECIPITATION (IN)  
TODAY 0.00  
   
.........................................
 
 
SUNRISE AND SUNSET  
SEPTEMBER 20 2025.....SUNRISE 715 AM MDT SUNSET 731 PM MDT  
SEPTEMBER 21 2025.....SUNRISE 716 AM MDT SUNSET 729 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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