812  
CDUS45 KTFX 220840  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
140 AM MST WED JAN 22 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JANUARY 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 29 338 PM 52 1950 32 -3 43  
MINIMUM 1 1209 AM -30 1962 13 -12 26  
AVERAGE 15 23 -8 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.15 1999 0.00 0.00 0.00  
MONTH TO DATE 0.13 0.13 0.00 0.11  
SINCE OCT 1 0.41 1.48 -1.07 0.54  
SINCE JAN 1 0.13 0.13 0.00 0.11  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 50 42 8 30  
MONTH TO DATE 979 901 78 1099  
SINCE DEC 1 2019 2263 -244 2211  
SINCE JUL 1 3837 4495 -658 4164  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 1200 AM  
LOWEST 39 300 PM  
AVERAGE 51  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 58 1981  
MINIMUM TEMPERATURE (F) 13 -27 1962  
 
SUNRISE AND SUNSET  
JANUARY 22 2025.......SUNRISE 800 AM MST SUNSET 524 PM MST  
JANUARY 23 2025.......SUNRISE 759 AM MST SUNSET 525 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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