972  
CDUS45 KTFX 010735  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT MON SEP 01 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 31 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 85 305 PM 96 1955 76 9 82  
MINIMUM 48 553 AM 30 1977 43 5 43  
2006  
AVERAGE 67 60 7 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1984 0.03 -0.03 0.00  
MONTH TO DATE 0.46 0.87 -0.41 0.60  
SINCE OCT 1 3.96 8.92 -4.96 3.33  
SINCE JAN 1 3.68 7.57 -3.89 2.90  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 6 -6 2  
MONTH TO DATE 46 92 -46 87  
SINCE JUN 1 261 417 -156 308  
SINCE JUL 1 72 155 -83 127  
 
COOLING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 61 43 18 52  
SINCE JUN 1 117 111 6 182  
SINCE JAN 1 118 111 7 182    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1200 AM  
LOWEST 8 300 PM  
AVERAGE 44  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 92 1967  
MINIMUM TEMPERATURE (F) 43 32 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 652 AM MDT SUNSET 807 PM MDT  
SEPTEMBER 2 2025.....SUNRISE 654 AM MDT SUNSET 805 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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