032  
CDUS45 KTFX 190833  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MST WED NOV 19 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR NOVEMBER 18 2025
 
 
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)  
YESTERDAY  
MAXIMUM 52 305 PM 65 2008 39 13 35  
MINIMUM 38 809 AM -14 2022 18 20 14  
AVERAGE 45 29 16 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.23 1967 0.01 -0.01 0.07  
MONTH TO DATE T 0.25 -0.25 0.12  
SINCE OCT 1 0.12 0.97 -0.85 0.27  
SINCE JAN 1 3.92 9.45 -5.53 3.59  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 36 -16 40  
MONTH TO DATE 358 587 -229 567  
SINCE SEP 1 1136 1610 -474 1256  
SINCE JUL 1 1208 1765 -557 1383  
 
COOLING  
YESTERDAY 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 12 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 800 AM  
LOWEST 44 300 PM  
AVERAGE 63  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 39 61 1989  
MINIMUM TEMPERATURE (F) 18 -11 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2025......SUNRISE 734 AM MST SUNSET 456 PM MST  
NOVEMBER 20 2025......SUNRISE 736 AM MST SUNSET 456 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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