227  
CDUS45 KGGW 220023  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
623 PM MDT SUN JUN 21 2026  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR JUNE 21 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 77 MM 107 1900 78 -1 75  
MINIMUM 57 MM 35 1902 54 3 54  
AVERAGE 67 66 1 65  
 
PRECIPITATION (IN)  
TODAY 0.01 1.57 1974 0.10 -0.09 0.11  
MONTH TO DATE 1.22 2.09 -0.87 1.69  
SINCE JUN 1 1.22 2.09 -0.87 1.69  
SINCE OCT 1 10.04 8.42 1.62 5.74  
SINCE JAN 1 6.73 6.58 0.15 4.48  
 
SNOWFALL (IN)  
TODAY 0.0 T 1993 0.0 0.0 0.0  
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 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 2 -2 0  
MONTH TO DATE 100 74 26 49  
SINCE JUN 1 100 74 26 49  
SINCE JUL 1 7470 8231 -761 7457  
 
COOLING  
TODAY 2 3 -1 0  
MONTH TO DATE 17 41 -24 48  
SINCE JUN 1 17 41 -24 48  
SINCE JAN 1 91 57 34 77    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 8:00 AM  
LOWEST 45 4:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 109 1900  
MINIMUM TEMPERATURE (F) 54 33 1942  
 
SUNRISE AND SUNSET  
JUNE 21 2026..........SUNRISE 5:06 AM MDT SUNSET 9:11 PM MDT  
JUNE 22 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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