021  
CDUS45 KTFX 122240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON OCT 12 2026  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR OCTOBER 12 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 31 257 PM 80 1950 57 -26 51  
MINIMUM 26 450 AM 12 2009 30 -4 32  
AVERAGE 29 44 -15 42  
 
PRECIPITATION (IN)  
TODAY 0.01 0.23 2000 0.03 -0.02 T  
MONTH TO DATE 0.46 0.33 0.13 0.12  
SINCE OCT 1 0.46 0.33 0.13 0.12  
SINCE JAN 1 5.36 8.81 -3.45 3.92  
 
DEGREE DAYS  
HEATING  
TODAY 36 21 15 23  
MONTH TO DATE 128 226 -98 183  
SINCE SEP 1 349 542 -193 327  
SINCE JUL 1 404 697 -293 399  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 4 6 -2 18  
SINCE JAN 1 273 117 156 136    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100  
LOWEST 89  
AVERAGE 95  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1958  
MINIMUM TEMPERATURE (F) 30 8 1969  
 
SUNRISE AND SUNSET  
OCTOBER 12 2026.......SUNRISE 742 AM MDT SUNSET 650 PM MDT  
OCTOBER 13 2026.......SUNRISE 744 AM MDT SUNSET 648 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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