102  
CDUS45 KGGW 130743  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
143 AM MDT TUE MAY 13 2025  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR MAY 12 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 88 12:27 PM 96 1941 67 21 73  
MINIMUM 51 5:23 AM 22 1953 42 9 53  
AVERAGE 70 54 16 63  
 
PRECIPITATION (IN)  
YESTERDAY T 1.09 2022 0.07 -0.07 0.02  
MONTH TO DATE 0.19 0.67 -0.48 2.06  
SINCE MAR 1 0.63 2.15 -1.52 3.88  
SINCE OCT 1 2.81 4.78 -1.97 6.83  
SINCE JAN 1 1.55 2.94 -1.39 4.84  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.1 1983 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  
YESTERDAY 0 11 -11 2  
MONTH TO DATE 63 158 -95 135  
SINCE MAR 1 1425 1801 -376 1749  
SINCE JUL 1 7236 8005 -769 7028  
 
COOLING  
YESTERDAY 5 0 5 0  
MONTH TO DATE 23 0 23 1  
SINCE MAR 1 23 0 23 1  
SINCE JAN 1 23 0 23 1    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (320)  
HIGHEST WIND SPEED 38 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 5:00 AM  
LOWEST 19 12:00 PM  
AVERAGE 44  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 98 1903  
MINIMUM TEMPERATURE (F) 42 21 1904  
 
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.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
Main Text Page