034  
CDUS45 KGGW 120744  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
144 AM MDT SAT SEP 12 2026  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 11 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 65 3:35 PM 95 1919 75 -10 85  
MINIMUM 47 11:59 PM 26 1989 49 -2 59  
AVERAGE 56 62 -6 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.19 1.63 1978 0.04 0.15 0.01  
MONTH TO DATE 1.63 0.42 1.21 0.01  
SINCE SEP 1 1.63 0.42 1.21 0.01  
SINCE OCT 1 17.41 12.80 4.61 11.18  
SINCE JAN 1 14.10 10.96 3.14 9.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 5 4 0  
MONTH TO DATE 14 42 -28 31  
SINCE SEP 1 14 42 -28 31  
SINCE JUL 1 28 86 -58 54  
 
COOLING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 46 30 16 34  
SINCE SEP 1 46 30 16 34  
SINCE JAN 1 663 565 98 555    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 11.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 10:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 72  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 97 1958  
MINIMUM TEMPERATURE (F) 48 26 1970  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2026.....SUNRISE 6:39 AM MDT SUNSET 7:25 PM MDT  
SEPTEMBER 13 2026.....SUNRISE 6:41 AM MDT SUNSET 7:23 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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