991  
CDUS45 KGGW 300741  
CLIGGW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GLASGOW, MT  
141 AM MDT SAT SEP 30 2023  
   
...............................
 
 
   
..THE GLASGOW MT CLIMATE SUMMARY FOR SEPTEMBER 29 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 71 3:27 PM 89 2022 66 5 89  
MINIMUM 45 3:41 AM 20 1912 42 3 52  
AVERAGE 58 54 4 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.45 1925 0.04 -0.04 0.00  
MONTH TO DATE 0.67 1.03 -0.36 0.13  
SINCE SEP 1 0.67 1.03 -0.36 0.13  
SINCE OCT 1 13.78 13.41 0.37 8.78  
SINCE JAN 1 10.42 11.57 -1.15 7.48  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.1 1983 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 7 11 -4 0  
MONTH TO DATE 47 188 -141 85  
SINCE SEP 1 47 188 -141 85  
SINCE JUL 1 60 232 -172 88  
 
COOLING  
YESTERDAY 0 0 0 6  
MONTH TO DATE 78 46 32 119  
SINCE SEP 1 78 46 32 119  
SINCE JAN 1 830 581 249 936    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (10)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 4:00 AM  
LOWEST 24 3:00 PM  
AVERAGE 46  
   
......................................................
 
 
THE GLASGOW MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1963  
MINIMUM TEMPERATURE (F) 41 15 1907  
 
SUNRISE AND SUNSET  
SEPTEMBER 30 2023.....SUNRISE 7:04 AM MDT SUNSET 6:48 PM MDT  
OCTOBER 1 2023.......SUNRISE 7:06 AM MDT SUNSET 6:46 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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