693  
CDUS45 KTFX 300740  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
140 AM MDT MON JUN 30 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JUNE 29 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 78 457 PM 96 2015 76 2 81  
MINIMUM 45 527 AM 30 1985 45 0 38  
AVERAGE 62 60 2 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 1955 0.04 -0.04 0.00  
MONTH TO DATE 0.29 1.87 -1.58 0.68  
SINCE OCT 1 2.75 7.12 -4.37 2.32  
SINCE JAN 1 2.47 5.77 -3.30 1.89  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 5 -2 5  
MONTH TO DATE 189 257 -68 179  
SINCE JUN 1 189 257 -68 179  
SINCE JUL 1 7785 8538 -753 7934  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 3 -1 8  
SINCE JUN 1 2 3 -1 8  
SINCE JAN 1 3 3 0 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 21 500 PM  
AVERAGE 48  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1990  
MINIMUM TEMPERATURE (F) 45 30 1949  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 546 AM MDT SUNSET 922 PM MDT  
JULY 1 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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