439  
CDUS45 KGGW 300743  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
143 AM MDT THU OCT 30 2025  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR OCTOBER 29 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 2:18 PM 77 2021 49 9 51  
MINIMUM 26 1:11 AM -2 1925 28 -2 29  
1991  
AVERAGE 42 38 4 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1951 0.02 -0.02 0.00  
MONTH TO DATE 0.84 0.88 -0.04 0.33  
SINCE SEP 1 1.07 1.94 -0.87 1.93  
SINCE OCT 1 0.84 0.88 -0.04 0.33  
SINCE JAN 1 10.98 12.48 -1.50 11.08  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.3 1951 0.1 -0.1 0.0  
MONTH TO DATE T 1.3 -1.3 0.0  
SINCE SEP 1 T 1.3 -1.3 0.0  
SINCE JUL 1 T 1.3 -1.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 27 -4 25  
MONTH TO DATE 459 563 -104 339  
SINCE SEP 1 514 763 -249 380  
SINCE JUL 1 537 807 -270 396  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE SEP 1 78 47 31 132  
SINCE JAN 1 599 582 17 830    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (160)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 5:00 AM  
LOWEST 27 5:00 PM  
AVERAGE 50  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 83 1950  
MINIMUM TEMPERATURE (F) 27 -6 1991  
 
SUNRISE AND SUNSET  
OCTOBER 30 2025.......SUNRISE 7:49 AM MDT SUNSET 5:50 PM MDT  
OCTOBER 31 2025.......SUNRISE 7:51 AM MDT SUNSET 5:48 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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