529  
CDUS45 KGGW 170037  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
637 PM MDT FRI MAY 16 2025  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR MAY 16 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 63 2:20 PM 97 1901 68 -5 72  
MINIMUM 46 6:24 AM 26 1923 43 3 50  
AVERAGE 55 56 -1 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.72 1955 0.07 -0.07 0.03  
MONTH TO DATE 0.28 0.94 -0.66 2.11  
SINCE MAR 1 0.72 2.42 -1.70 3.93  
SINCE OCT 1 2.90 5.05 -2.15 6.88  
SINCE JAN 1 1.64 3.21 -1.57 4.89  
 
SNOWFALL (IN)  
TODAY 0.0 T 1994 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.6 -0.6 T  
SINCE MAR 1 1.8 8.7 -6.9 15.1  
SINCE JUL 1 21.0 40.4 -19.4 42.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 10 0 4  
MONTH TO DATE 110 199 -89 152  
SINCE MAR 1 1472 1842 -370 1766  
SINCE JUL 1 7283 8046 -763 7045  
 
COOLING  
TODAY 0 0 0 0  
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 19 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 19.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 5:00 AM  
LOWEST 36 4:00 PM  
AVERAGE 56  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 92 1948  
MINIMUM TEMPERATURE (F) 44 22 1918  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 5:25 AM MDT SUNSET 8:41 PM MDT  
MAY 17 2025...........SUNRISE 5:24 AM MDT SUNSET 8:43 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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