830  
CDUS45 KGGW 180758  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
158 AM MDT TUE MAR 18 2025  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR MARCH 17 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 49 3:22 PM 67 1926 42 7 46  
MINIMUM 26 6:02 AM -13 1965 22 4 24  
AVERAGE 38 32 6 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 2013 0.01 -0.01 0.00  
MONTH TO DATE 0.14 0.23 -0.09 0.29  
SINCE MAR 1 0.14 0.23 -0.09 0.29  
SINCE OCT 1 2.32 2.86 -0.54 3.24  
SINCE JAN 1 1.06 1.02 0.04 1.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.3 2013 0.2 -0.2 0.0  
MONTH TO DATE 1.7 3.5 -1.8 4.5  
SINCE MAR 1 1.7 3.5 -1.8 4.5  
SINCE JUL 1 20.9 35.2 -14.3 32.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 33 -6 30  
MONTH TO DATE 456 631 -175 590  
SINCE MAR 1 456 631 -175 590  
SINCE JUL 1 6267 6835 -568 5869  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (340)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 5:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 65  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 71 2024  
MINIMUM TEMPERATURE (F) 23 -16 1965  
 
SUNRISE AND SUNSET  
MARCH 18 2025.........SUNRISE 7:13 AM MDT SUNSET 7:17 PM MDT  
MARCH 19 2025.........SUNRISE 7:11 AM MDT SUNSET 7:18 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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