778  
CDUS45 KGGW 300745  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
145 AM MDT FRI MAY 30 2025  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR MAY 29 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 79 5:04 PM 102 1988 72 7 78  
MINIMUM 50 4:50 AM 29 1947 48 2 56  
AVERAGE 65 60 5 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.25 1953 0.10 -0.10 T  
MONTH TO DATE 1.43 2.02 -0.59 2.67  
SINCE MAR 1 1.87 3.50 -1.63 4.49  
SINCE OCT 1 4.05 6.13 -2.08 7.44  
SINCE JAN 1 2.79 4.29 -1.50 5.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1982 0.0 0.0 0.0  
2023  
MONTH TO DATE 0.0 0.9 -0.9 T  
SINCE MAR 1 1.8 9.0 -7.2 15.1  
SINCE JUL 1 21.0 40.7 -19.7 42.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 0  
MONTH TO DATE 235 298 -63 276  
SINCE MAR 1 1597 1941 -344 1890  
SINCE JUL 1 7408 8145 -737 7169  
 
COOLING  
YESTERDAY 0 1 -1 2  
MONTH TO DATE 25 11 14 4  
SINCE MAR 1 25 11 14 4  
SINCE JAN 1 25 11 14 4    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION SE (150)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 13.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 5:00 AM  
LOWEST 19 3:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 96 1984  
MINIMUM TEMPERATURE (F) 49 30 1913  
 
SUNRISE AND SUNSET  
MAY 30 2025...........SUNRISE 5:11 AM MDT SUNSET 8:57 PM MDT  
MAY 31 2025...........SUNRISE 5:11 AM MDT SUNSET 8:58 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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