875  
CDUS45 KTFX 170756  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
156 AM MDT MON MAR 17 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MARCH 16 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 51 1226 PM 64 1972 45 6 54  
MINIMUM 23 1211 AM -2 1943 22 1 23  
AVERAGE 37 34 3 39  
 
PRECIPITATION (IN)  
YESTERDAY T 0.35 1981 0.02 -0.02 0.00  
MONTH TO DATE T 0.20 -0.20 0.07  
SINCE OCT 1 0.59 1.99 -1.40 0.75  
SINCE JAN 1 0.31 0.64 -0.33 0.32  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 31 -3 26  
MONTH TO DATE 452 545 -93 569  
SINCE MAR 1 452 545 -93 569  
SINCE JUL 1 6090 6597 -507 6163  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 61 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 17.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 59 1200 AM  
LOWEST 30 1200 PM  
AVERAGE 45  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 68 2007  
MINIMUM TEMPERATURE (F) 22 -7 1958  
 
SUNRISE AND SUNSET  
MARCH 17 2025.........SUNRISE 738 AM MDT SUNSET 739 PM MDT  
MARCH 18 2025.........SUNRISE 736 AM MDT SUNSET 741 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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