186  
CDUS45 KTFX 190743  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
143 AM MDT WED MAR 19 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MARCH 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 38 207 PM 65 1972 46 -8 61  
2004  
2017  
MINIMUM 17 655 AM -12 1965 22 -5 26  
AVERAGE 28 34 -6 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 2012 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.23 -0.21 0.07  
SINCE OCT 1 0.61 2.02 -1.41 0.75  
SINCE JAN 1 0.33 0.67 -0.34 0.32  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 31 6 21  
MONTH TO DATE 518 607 -89 613  
SINCE MAR 1 518 607 -89 613  
SINCE JUL 1 6156 6659 -503 6207  
 
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 24 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 700 AM  
LOWEST 30 100 PM  
AVERAGE 53  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 64 1999  
2007  
MINIMUM TEMPERATURE (F) 23 -1 1955  
 
SUNRISE AND SUNSET  
MARCH 19 2025.........SUNRISE 734 AM MDT SUNSET 742 PM MDT  
MARCH 20 2025.........SUNRISE 733 AM MDT SUNSET 743 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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