659  
CDUS45 KTFX 020835  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MST SAT DEC 02 2023  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 1 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 35 254 PM 60 2021 33 2 37  
MINIMUM 18 627 AM -16 1985 14 4 19  
AVERAGE 27 24 3 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.49 1982 0.01 -0.01 0.11  
MONTH TO DATE 0.00 0.01 -0.01 0.11  
SINCE OCT 1 0.41 1.10 -0.69 0.62  
SINCE JAN 1 5.68 9.58 -3.90 4.57  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 41 -3 37  
MONTH TO DATE 38 41 -3 37  
SINCE DEC 1 38 41 -3 37  
SINCE JUL 1 1991 2273 -282 2253  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 123 117 6 256    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 600 AM  
LOWEST 45 500 PM  
AVERAGE 65  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 62 2021  
MINIMUM TEMPERATURE (F) 14 -7 1985  
 
SUNRISE AND SUNSET  
DECEMBER 2 2023......SUNRISE 750 AM MST SUNSET 449 PM MST  
DECEMBER 3 2023......SUNRISE 751 AM MST SUNSET 449 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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