083  
CDUS45 KTFX 090736  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MDT SAT AUG 09 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR AUGUST 8 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 68 459 PM 94 1991 83 -15 73  
MINIMUM 41 415 AM 36 1939 48 -7 48  
AVERAGE 55 65 -10 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1945 0.02 -0.02 0.00  
MONTH TO DATE 0.36 0.20 0.16 T  
SINCE OCT 1 3.86 8.25 -4.39 2.73  
SINCE JAN 1 3.58 6.90 -3.32 2.30  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 2 8 4  
MONTH TO DATE 18 10 8 4  
SINCE JUN 1 233 335 -102 225  
SINCE JUL 1 44 73 -29 44  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 1 16 -15 40  
SINCE JUN 1 57 84 -27 170  
SINCE JAN 1 58 84 -26 170    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 29 500 PM  
AVERAGE 63  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 95 1972  
MINIMUM TEMPERATURE (F) 48 35 2002  
 
SUNRISE AND SUNSET  
AUGUST 9 2025........SUNRISE 625 AM MDT SUNSET 846 PM MDT  
AUGUST 10 2025........SUNRISE 626 AM MDT SUNSET 844 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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