441  
CDUS45 KGGW 301341  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
641 AM MST TUE DEC 30 2025  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR DECEMBER 30 2025
 
 
VALID AS OF 0600 AM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED RECORD YEAR NORMAL DEPARTURE  
VALUE VALUE VALUE FROM  
NORMAL    
.....................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 21 49 1929 24  
MINIMUM 13 -35 1916 6  
AVERAGE 17  
 
PRECIPITATION (IN)  
TODAY 0.00 0.36 2004 0.01 -0.01  
MONTH TO DATE 1.72 0.41 1.31  
SINCE DEC 1 1.72 0.41 1.31  
SINCE OCT 1 3.31 1.82 1.49  
SINCE JAN 1 13.45 13.42 0.03  
 
SNOWFALL (IN)  
TODAY 0.0 6.6 2004 0.4  
MONTH TO DATE 21.0 8.0  
SINCE DEC 1 21.0 8.0  
SINCE JUL 1 25.9 15.4  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
TODAY 48  
 
COOLING  
TODAY 0    
.....................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 56 1963  
MINIMUM TEMPERATURE (F) 6 -36 1918  
 
SUNRISE AND SUNSET  
DECEMBER 30 2025......SUNRISE 7:57 AM MST SUNSET 4:21 PM MST  
DECEMBER 31 2025......SUNRISE 7:57 AM MST SUNSET 4:22 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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