225  
CDUS45 KGGW 090747  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
147 AM MDT WED SEP 09 2026  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 8 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 67 10:52 AM 95 1942 76 -9 88  
MINIMUM 56 11:59 PM 27 1929 50 6 51  
AVERAGE 62 63 -1 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.71 1946 0.04 -0.01 0.00  
MONTH TO DATE 1.44 0.31 1.13 T  
SINCE SEP 1 1.44 0.31 1.13 T  
SINCE OCT 1 17.22 12.69 4.53 11.17  
SINCE JAN 1 13.91 10.85 3.06 9.91  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1962 0.0 0.0 0.0  
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 3 4 -1 0  
MONTH TO DATE 3 28 -25 31  
SINCE SEP 1 3 28 -25 31  
SINCE JUL 1 17 72 -55 54  
 
COOLING  
YESTERDAY 0 2 -2 5  
MONTH TO DATE 42 24 18 17  
SINCE SEP 1 42 24 18 17  
SINCE JAN 1 659 559 100 538    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 45 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 17.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 PM  
LOWEST 64 2:00 AM  
AVERAGE 79  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 96 1998  
2005  
MINIMUM TEMPERATURE (F) 49 27 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2026.....SUNRISE 6:35 AM MDT SUNSET 7:31 PM MDT  
SEPTEMBER 10 2026.....SUNRISE 6:37 AM MDT SUNSET 7:29 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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