990  
CDUS45 KTFX 042340  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST MON DEC 04 2023  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR DECEMBER 4 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 47 359 PM 58 1939 32 15 21  
MINIMUM 35 346 AM -25 1972 13 22 3  
AVERAGE 41 23 18 12  
 
PRECIPITATION (IN)  
TODAY T 0.11 1948 0.01 -0.01 T  
MONTH TO DATE T 0.04 -0.04 0.11  
SINCE OCT 1 0.41 1.13 -0.72 0.62  
SINCE JAN 1 5.68 9.61 -3.93 4.57  
 
DEGREE DAYS  
HEATING  
TODAY 24 42 -18 53  
MONTH TO DATE 136 167 -31 196  
SINCE DEC 1 136 167 -31 196  
SINCE JUL 1 2089 2399 -310 2412  
 
COOLING  
TODAY 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 26 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 14.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85  
LOWEST 44  
AVERAGE 65  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 63 1939  
MINIMUM TEMPERATURE (F) 13 -27 1972  
 
SUNRISE AND SUNSET  
DECEMBER 4 2023......SUNRISE 752 AM MST SUNSET 448 PM MST  
DECEMBER 5 2023......SUNRISE 753 AM MST SUNSET 448 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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