566  
CDUS45 KTFX 012240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE JUL 01 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JULY 1 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89 154 PM 93 2015 77 12 71  
MINIMUM 51 355 AM 36 1955 45 6 50  
AVERAGE 70 61 9 61  
 
PRECIPITATION (IN)  
TODAY 0.00 0.56 1940 0.03 -0.03 0.32  
MONTH TO DATE 0.00 0.03 -0.03 0.32  
SINCE OCT 1 2.75 7.19 -4.44 2.64  
SINCE JAN 1 2.47 5.84 -3.37 2.21  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 4  
MONTH TO DATE 0 5 -5 4  
SINCE JUN 1 189 267 -78 185  
SINCE JUL 1 0 5 -5 4  
 
COOLING  
TODAY 5 1 4 0  
MONTH TO DATE 5 1 4 0  
SINCE JUN 1 7 9 -2 8  
SINCE JAN 1 8 9 -1 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68  
LOWEST 20  
AVERAGE 44  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1986  
2013  
MINIMUM TEMPERATURE (F) 46 33 1955  
 
SUNRISE AND SUNSET  
JULY 1 2025..........SUNRISE 547 AM MDT SUNSET 921 PM MDT  
JULY 2 2025..........SUNRISE 547 AM MDT SUNSET 921 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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