664  
CDUS45 KGGW 240741  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
141 AM MDT SUN SEP 24 2023  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 23 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1893 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 67 1:41 PM 95 1992 70 -3 75  
MINIMUM 58 11:59 PM 19 1894 44 14 44  
AVERAGE 63 57 6 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 0.97 1977 0.03 0.15 T  
MONTH TO DATE 0.67 0.82 -0.15 0.13  
SINCE SEP 1 0.67 0.82 -0.15 0.13  
SINCE OCT 1 13.78 13.20 0.58 8.78  
SINCE JAN 1 10.42 11.36 -0.94 7.48  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.6 1926 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 9 -7 5  
MONTH TO DATE 31 127 -96 75  
SINCE SEP 1 31 127 -96 75  
SINCE JUL 1 44 171 -127 78  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 67 45 22 105  
SINCE SEP 1 67 45 22 105  
SINCE JAN 1 819 580 239 922    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION NE (30)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 12:00 AM  
LOWEST 73 1:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 1917  
MINIMUM TEMPERATURE (F) 44 20 1926  
 
SUNRISE AND SUNSET  
SEPTEMBER 24 2023.....SUNRISE 6:56 AM MDT SUNSET 7:00 PM MDT  
SEPTEMBER 25 2023.....SUNRISE 6:57 AM MDT SUNSET 6:58 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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