506  
CDUS45 KTFX 012240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED OCT 01 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 1 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 69 212 PM 83 1957 63 6 77  
2011  
MINIMUM 46 712 AM 15 1950 34 12 29  
AVERAGE 58 49 9 53  
 
PRECIPITATION (IN)  
TODAY T 0.58 2016 0.03 -0.03 0.00  
MONTH TO DATE T 0.03 -0.03 0.00  
SINCE OCT 1 T 0.03 -0.03 0.00  
SINCE JAN 1 3.80 8.51 -4.71 3.32  
 
DEGREE DAYS  
HEATING  
TODAY 7 16 -9 12  
MONTH TO DATE 7 16 -9 12  
SINCE SEP 1 151 332 -181 183  
SINCE JUL 1 223 487 -264 310  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 18 6 12 7  
SINCE JAN 1 136 117 19 189    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83  
LOWEST 26  
AVERAGE 55  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 84 1987  
MINIMUM TEMPERATURE (F) 34 8 1950  
 
SUNRISE AND SUNSET  
OCTOBER 1 2025.......SUNRISE 729 AM MDT SUNSET 710 PM MDT  
OCTOBER 2 2025.......SUNRISE 730 AM MDT SUNSET 708 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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