233  
CDUS45 KTFX 150732  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT FRI AUG 15 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 14 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 90 352 PM 95 2003 81 9 71  
MINIMUM 48 448 AM 35 1985 47 1 44  
AVERAGE 69 64 5 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.83 2014 0.03 -0.03 0.25  
MONTH TO DATE 0.37 0.37 0.00 0.47  
SINCE OCT 1 3.87 8.42 -4.55 3.20  
SINCE JAN 1 3.59 7.07 -3.48 2.77  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 30 22 8 28  
SINCE JUN 1 245 347 -102 249  
SINCE JUL 1 56 85 -29 68  
 
COOLING  
YESTERDAY 4 2 2 0  
MONTH TO DATE 19 28 -9 40  
SINCE JUN 1 75 96 -21 170  
SINCE JAN 1 76 96 -20 170    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 61 400 AM  
LOWEST 14 400 PM  
AVERAGE 38  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 94 2023  
MINIMUM TEMPERATURE (F) 47 33 1985  
 
SUNRISE AND SUNSET  
AUGUST 15 2025........SUNRISE 632 AM MDT SUNSET 836 PM MDT  
AUGUST 16 2025........SUNRISE 633 AM MDT SUNSET 835 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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