903  
CDUS45 KGGW 210035  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
635 PM MDT SAT JUN 20 2026  
   
...............................  
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR JUNE 20 2026  
 
VALID TODAY AS OF 0600 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 MM 104 1988 77 2 67  
MINIMUM 51 2:00 AM 30 1902 54 -3 54  
AVERAGE 65 66 -1 61  
 
PRECIPITATION (IN)  
TODAY 0.00 2.05 1921 0.09 -0.09 0.10  
MONTH TO DATE 1.21 1.99 -0.78 1.58  
SINCE JUN 1 1.21 1.99 -0.78 1.58  
SINCE OCT 1 10.03 8.32 1.71 5.63  
SINCE JAN 1 6.72 6.48 0.24 4.37  
 
SNOWFALL (IN)  
TODAY MM 0.0 2000 0.0 MM 0.0  
2001  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 39.9 40.7 -0.8 21.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 4  
MONTH TO DATE 100 72 28 49  
SINCE JUN 1 100 72 28 49  
SINCE JUL 1 7470 8229 -759 7457  
 
COOLING  
TODAY 0 3 -3 0  
MONTH TO DATE 15 38 -23 48  
SINCE JUN 1 15 38 -23 48  
SINCE JAN 1 89 54 35 77    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION SE (120)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 17.1  
 
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 80 5:00 AM  
LOWEST 30 4:00 PM  
AVERAGE 55  
   
......................................................  
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 107 1900  
MINIMUM TEMPERATURE (F) 54 35 1902  
 
SUNRISE AND SUNSET  
JUNE 20 2026..........SUNRISE 5:06 AM MDT SUNSET 9:11 PM MDT  
JUNE 21 2026..........SUNRISE 5:06 AM MDT SUNSET 9:11 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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