374  
CDUS45 KTFX 220739  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT SAT MAR 22 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MARCH 21 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 46 354 PM 66 2004 47 -1 52  
MINIMUM 27 549 AM 3 2002 23 4 34  
AVERAGE 37 35 2 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.12 1946 0.01 -0.01 0.02  
MONTH TO DATE 0.02 0.28 -0.26 0.09  
SINCE OCT 1 0.61 2.07 -1.46 0.77  
SINCE JAN 1 0.33 0.72 -0.39 0.34  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 30 -2 22  
MONTH TO DATE 613 698 -85 672  
SINCE MAR 1 613 698 -85 672  
SINCE JUL 1 6251 6750 -499 6266  
 
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 28 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 15.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58 1200 AM  
LOWEST 32 300 PM  
AVERAGE 45  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 67 1972  
MINIMUM TEMPERATURE (F) 23 -4 1952  
 
SUNRISE AND SUNSET  
MARCH 22 2025.........SUNRISE 729 AM MDT SUNSET 746 PM MDT  
MARCH 23 2025.........SUNRISE 727 AM MDT SUNSET 747 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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