007  
CDUS45 KGGW 290741  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
141 AM MDT MON SEP 29 2025  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 28 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 88 2:40 PM 90 1897 67 21 87  
MINIMUM 49 6:18 AM 20 1928 42 7 48  
AVERAGE 69 54 15 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1905 0.03 -0.03 0.00  
MONTH TO DATE 0.23 0.99 -0.76 1.60  
SINCE SEP 1 0.23 0.99 -0.76 1.60  
SINCE OCT 1 11.40 13.37 -1.97 12.74  
SINCE JAN 1 10.14 11.53 -1.39 10.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1919 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 0 11 -11 0  
MONTH TO DATE 55 177 -122 28  
SINCE SEP 1 55 177 -122 28  
SINCE JUL 1 78 221 -143 44  
 
COOLING  
YESTERDAY 4 0 4 3  
MONTH TO DATE 66 46 20 120  
SINCE SEP 1 66 46 20 120  
SINCE JAN 1 587 581 6 818    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (60)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 46 6:00 AM  
LOWEST 15 1:00 PM  
AVERAGE 31  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 99 2024  
MINIMUM TEMPERATURE (F) 42 20 1912  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2025.....SUNRISE 7:03 AM MDT SUNSET 6:49 PM MDT  
SEPTEMBER 30 2025.....SUNRISE 7:05 AM MDT SUNSET 6:47 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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