290  
CDUS45 KGGW 100840  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
140 AM MST TUE DEC 10 2024  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR DECEMBER 9 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 2:41 PM 56 2015 29 5 37  
2017  
MINIMUM 24 11:45 PM -38 1977 12 12 21  
AVERAGE 29 20 9 29  
 
PRECIPITATION (IN)  
YESTERDAY T 0.80 1906 0.01 -0.01 0.00  
MONTH TO DATE 0.09 0.11 -0.02 0.09  
SINCE DEC 1 0.09 0.11 -0.02 0.09  
SINCE OCT 1 1.13 1.52 -0.39 1.99  
SINCE JAN 1 11.88 13.12 -1.24 12.45  
 
SNOWFALL (IN)  
YESTERDAY T 8.0 1906 0.2 -0.2 0.0  
MONTH TO DATE 0.5 1.9 -1.4 1.1  
SINCE DEC 1 0.5 1.9 -1.4 1.1  
SINCE JUL 1 4.5 9.3 -4.8 15.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 45 -9 36  
MONTH TO DATE 384 389 -5 266  
SINCE DEC 1 384 389 -5 266  
SINCE JUL 1 1842 2293 -451 1858  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 830 584 246 830    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION NW (310)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 3:00 AM  
LOWEST 78 2:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 29 57 1987  
MINIMUM TEMPERATURE (F) 11 -37 1927  
 
SUNRISE AND SUNSET  
DECEMBER 10 2024......SUNRISE 7:47 AM MST SUNSET 4:12 PM MST  
DECEMBER 11 2024......SUNRISE 7:48 AM MST SUNSET 4:12 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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