937  
CDUS45 KGGW 010744  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
144 AM MDT WED OCT 01 2025  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 30 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 89 2:45 PM 92 1963 66 23 61  
MINIMUM 57 6:36 AM 15 1907 41 16 42  
AVERAGE 73 54 19 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1944 0.03 -0.03 0.00  
MONTH TO DATE 0.23 1.06 -0.83 1.60  
SINCE SEP 1 0.23 1.06 -0.83 1.60  
SINCE OCT 1 11.40 13.44 -2.04 12.74  
SINCE JAN 1 10.14 11.60 -1.46 10.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.0 1944 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 12 -12 13  
MONTH TO DATE 55 200 -145 41  
SINCE SEP 1 55 200 -145 41  
SINCE JUL 1 78 244 -166 57  
 
COOLING  
YESTERDAY 8 0 8 0  
MONTH TO DATE 75 47 28 132  
SINCE SEP 1 75 47 28 132  
SINCE JAN 1 596 582 14 830    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 11.5  
 
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 84 5:00 AM  
LOWEST 24 5:00 PM  
AVERAGE 54  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1992  
MINIMUM TEMPERATURE (F) 41 17 1936  
 
SUNRISE AND SUNSET  
OCTOBER 1 2025.......SUNRISE 7:06 AM MDT SUNSET 6:45 PM MDT  
OCTOBER 2 2025.......SUNRISE 7:08 AM MDT SUNSET 6:43 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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