926  
CDUS45 KTFX 282240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE OCT 28 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 28 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 46 255 PM 74 1987 50 -4 45  
MINIMUM 22 617 AM 1 1991 25 -3 30  
AVERAGE 34 37 -3 38  
 
PRECIPITATION (IN)  
TODAY T 0.55 2004 0.02 -0.02 T  
MONTH TO DATE 0.12 0.67 -0.55 0.15  
SINCE OCT 1 0.12 0.67 -0.55 0.15  
SINCE JAN 1 3.92 9.15 -5.23 3.47  
 
DEGREE DAYS  
HEATING  
TODAY 31 28 3 27  
MONTH TO DATE 556 620 -64 415  
SINCE SEP 1 700 936 -236 586  
SINCE JUL 1 772 1091 -319 713  
 
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 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 17  
AVERAGE 44  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 70 1952  
MINIMUM TEMPERATURE (F) 25 -8 2019  
 
SUNRISE AND SUNSET  
OCTOBER 28 2025.......SUNRISE 804 AM MDT SUNSET 623 PM MDT  
OCTOBER 29 2025.......SUNRISE 806 AM MDT SUNSET 622 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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