776  
CDUS45 KTFX 250746  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
146 AM MDT WED SEP 25 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 24 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 347 PM 93 2009 68 15 74  
MINIMUM 55 641 AM 10 1926 41 14 41  
AVERAGE 69 54 15 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.18 1918 0.04 -0.04 0.00  
MONTH TO DATE 1.80 1.07 0.73 2.49  
SINCE OCT 1 14.85 14.50 0.35 18.74  
SINCE JAN 1 12.75 12.22 0.53 14.97  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.8 1901 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE SEP 1 0.0 0.4 -0.4 0.0  
SINCE JUL 1 T 0.7 -0.7 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 11 -11 7  
MONTH TO DATE 96 183 -87 109  
SINCE SEP 1 96 183 -87 109  
SINCE JUL 1 147 297 -150 149  
 
COOLING  
YESTERDAY 4 0 4 0  
MONTH TO DATE 47 24 23 24  
SINCE SEP 1 47 24 23 24  
SINCE JAN 1 371 307 64 328    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1200 AM  
LOWEST 32 200 PM  
AVERAGE 55  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 93 2001  
MINIMUM TEMPERATURE (F) 40 17 1934  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2024.....SUNRISE 717 AM MDT SUNSET 716 PM MDT  
SEPTEMBER 26 2024.....SUNRISE 718 AM MDT SUNSET 714 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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