307  
CDUS45 KTFX 270738  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT FRI JUN 27 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JUNE 26 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 76 1228 PM 95 2015 75 1 79  
MINIMUM 46 400 AM 32 1976 44 2 49  
2007  
AVERAGE 61 60 1 64  
 
PRECIPITATION (IN)  
YESTERDAY T 1.25 1944 0.04 -0.04 0.02  
MONTH TO DATE 0.29 1.74 -1.45 0.63  
SINCE OCT 1 2.75 6.99 -4.24 2.27  
SINCE JAN 1 2.47 5.64 -3.17 1.84  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 6 -2 1  
MONTH TO DATE 181 240 -59 160  
SINCE JUN 1 181 240 -59 160  
SINCE JUL 1 7777 8521 -744 7915  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 8  
SINCE JUN 1 2 0 2 8  
SINCE JAN 1 3 0 3 8    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 600 AM  
LOWEST 28 100 PM  
AVERAGE 50  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 96 2015  
MINIMUM TEMPERATURE (F) 44 30 1949  
 
SUNRISE AND SUNSET  
JUNE 27 2025..........SUNRISE 545 AM MDT SUNSET 922 PM MDT  
JUNE 28 2025..........SUNRISE 545 AM MDT SUNSET 922 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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