772  
CDUS45 KTFX 212340  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST SAT DEC 21 2024  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 21 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 45 247 PM 53 1969 30 15 49  
2020  
MINIMUM 31 819 AM -33 1983 11 20 25  
AVERAGE 38 20 18 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.14 1941 0.01 -0.01 0.00  
MONTH TO DATE T 0.19 -0.19 0.01  
SINCE OCT 1 0.28 1.28 -1.00 0.42  
SINCE JAN 1 3.60 9.76 -6.16 5.69  
 
DEGREE DAYS  
HEATING  
TODAY 27 45 -18 28  
MONTH TO DATE 703 918 -215 706  
SINCE DEC 1 703 918 -215 706  
SINCE JUL 1 2521 3150 -629 2659  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 189 117 72 123    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63  
LOWEST 41  
AVERAGE 52  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 30 53 1955  
MINIMUM TEMPERATURE (F) 11 -35 1983  
 
SUNRISE AND SUNSET  
DECEMBER 21 2024......SUNRISE 807 AM MST SUNSET 451 PM MST  
DECEMBER 22 2024......SUNRISE 807 AM MST SUNSET 451 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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