998  
CDUS45 KGGW 140017  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
617 PM MDT TUE MAY 13 2025  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR MAY 13 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 70 2:15 PM 98 1903 67 3 81  
MINIMUM 48 3:00 AM 21 1904 42 6 51  
AVERAGE 59 54 5 66  
 
PRECIPITATION (IN)  
TODAY 0.00 0.67 1962 0.06 -0.06 0.02  
MONTH TO DATE 0.19 0.73 -0.54 2.08  
SINCE MAR 1 0.63 2.21 -1.58 3.90  
SINCE OCT 1 2.81 4.84 -2.03 6.85  
SINCE JAN 1 1.55 3.00 -1.45 4.86  
 
SNOWFALL (IN)  
TODAY 0.0 1.5 2009 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.5 -0.5 T  
SINCE MAR 1 1.8 8.6 -6.8 15.1  
SINCE JUL 1 21.0 40.3 -19.3 42.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 11 -5 0  
MONTH TO DATE 69 169 -100 135  
SINCE MAR 1 1431 1812 -381 1749  
SINCE JUL 1 7242 8016 -774 7028  
 
COOLING  
TODAY 0 0 0 1  
MONTH TO DATE 23 0 23 2  
SINCE MAR 1 23 0 23 2  
SINCE JAN 1 23 0 23 2    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 14 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 3:00 AM  
LOWEST 30 3:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 96 1903  
1931  
MINIMUM TEMPERATURE (F) 43 20 1935  
 
SUNRISE AND SUNSET  
MAY 13 2025...........SUNRISE 5:29 AM MDT SUNSET 8:37 PM MDT  
MAY 14 2025...........SUNRISE 5:28 AM MDT SUNSET 8:39 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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