954  
CDUS45 KGGW 130900  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
200 AM MST FRI DEC 13 2024  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR DECEMBER 12 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 16 8:37 PM 57 1924 28 -12 42  
MINIMUM 10 9:53 AM -41 1922 11 -1 20  
AVERAGE 13 19 -6 31  
 
PRECIPITATION (IN)  
YESTERDAY T 0.15 1933 0.01 -0.01 0.00  
MONTH TO DATE 0.13 0.15 -0.02 0.09  
SINCE DEC 1 0.13 0.15 -0.02 0.09  
SINCE OCT 1 1.17 1.56 -0.39 1.99  
SINCE JAN 1 11.92 13.16 -1.24 12.45  
 
SNOWFALL (IN)  
YESTERDAY T 1.6 1933 0.2 -0.2 0.0  
MONTH TO DATE 1.5 2.6 -1.1 1.1  
SINCE DEC 1 1.5 2.6 -1.1 1.1  
SINCE JUL 1 5.5 10.0 -4.5 15.8  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 46 6 34  
MONTH TO DATE 535 525 10 369  
SINCE DEC 1 535 525 10 369  
SINCE JUL 1 1993 2429 -436 1961  
 
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 15 RESULTANT WIND DIRECTION E (110)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 8:00 PM  
LOWEST 66 2:00 AM  
AVERAGE 73  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 28 53 2023  
MINIMUM TEMPERATURE (F) 10 -43 1922  
 
SUNRISE AND SUNSET  
DECEMBER 13 2024......SUNRISE 7:49 AM MST SUNSET 4:12 PM MST  
DECEMBER 14 2024......SUNRISE 7:50 AM MST SUNSET 4:13 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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