035  
CDUS45 KTFX 212240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT MAR 21 2026  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MARCH 21 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 72R 1123 AM 66 2004 47 25 46  
MINIMUM 37 607 AM 3 2002 23 14 27  
AVERAGE 55 35 20 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.12 1946 0.01 -0.01 0.00  
MONTH TO DATE 0.21 0.28 -0.07 0.02  
SINCE OCT 1 0.48 2.07 -1.59 0.61  
SINCE JAN 1 0.26 0.72 -0.46 0.33  
 
DEGREE DAYS  
HEATING  
TODAY 10 30 -20 28  
MONTH TO DATE 487 698 -211 613  
SINCE MAR 1 487 698 -211 613  
SINCE JUL 1 4889 6750 -1861 6251  
 
COOLING  
TODAY 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 32 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 13.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 40  
LOWEST 19  
AVERAGE 30  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 67 1972  
MINIMUM TEMPERATURE (F) 23 -4 1952  
 
SUNRISE AND SUNSET  
MARCH 21 2026.........SUNRISE 731 AM MDT SUNSET 744 PM MDT  
MARCH 22 2026.........SUNRISE 729 AM MDT SUNSET 746 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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