137  
CDUS45 KTFX 142240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE OCT 14 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 14 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 40 244 PM 81 1958 56 -16 77  
MINIMUM 30 832 AM 11 1969 30 0 35  
AVERAGE 35 43 -8 56  
 
PRECIPITATION (IN)  
TODAY T 1.15 1983 0.02 -0.02 0.00  
MONTH TO DATE 0.12 0.38 -0.26 0.00  
SINCE OCT 1 0.12 0.38 -0.26 0.00  
SINCE JAN 1 3.92 8.86 -4.94 3.32  
 
DEGREE DAYS  
HEATING  
TODAY 30 22 8 9  
MONTH TO DATE 244 270 -26 152  
SINCE SEP 1 388 586 -198 323  
SINCE JUL 1 460 741 -281 450  
 
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 14 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 76  
AVERAGE 86  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 80 1991  
MINIMUM TEMPERATURE (F) 29 19 2018  
 
SUNRISE AND SUNSET  
OCTOBER 14 2025.......SUNRISE 745 AM MDT SUNSET 646 PM MDT  
OCTOBER 15 2025.......SUNRISE 747 AM MDT SUNSET 644 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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