731  
CDUS45 KGGW 200019  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
619 PM MDT SUN OCT 19 2025  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR OCTOBER 19 2025  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 61 MM 85 1927 55 6 70  
MINIMUM 32 MM -8 1905 32 0 45  
AVERAGE 47 44 3 58  
 
PRECIPITATION (IN)  
TODAY 0.00 0.44 1979 0.03 -0.03 0.00  
MONTH TO DATE 0.84 0.64 0.20 T  
SINCE SEP 1 1.07 1.70 -0.63 1.60  
SINCE OCT 1 0.84 0.64 0.20 T  
SINCE JAN 1 10.98 12.24 -1.26 10.75  
 
SNOWFALL (IN)  
TODAY 0.0 1.4 2020 0.0 0.0 0.0  
MONTH TO DATE T 0.6 -0.6 0.0  
SINCE SEP 1 T 0.6 -0.6 0.0  
SINCE JUL 1 T 0.6 -0.6 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 18 22 -4 7  
MONTH TO DATE 260 319 -59 182  
SINCE SEP 1 315 519 -204 223  
SINCE JUL 1 338 563 -225 239  
 
COOLING  
TODAY 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 8 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 6:00 AM  
LOWEST 42 5:00 PM  
AVERAGE 62  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 83 1940  
MINIMUM TEMPERATURE (F) 32 2 1930  
 
SUNRISE AND SUNSET  
OCTOBER 19 2025.......SUNRISE 7:33 AM MDT SUNSET 6:09 PM MDT  
OCTOBER 20 2025.......SUNRISE 7:34 AM MDT SUNSET 6:07 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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