333  
CDUS45 KTFX 190751  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
151 AM MDT SAT APR 19 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR APRIL 18 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 42 609 PM 77 1962 53 -11 42  
MINIMUM 17 546 AM 11 1941 28 -11 20  
AVERAGE 30 40 -10 31  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 2005 0.04 -0.04 0.00  
MONTH TO DATE 0.05 0.68 -0.63 0.10  
SINCE OCT 1 1.13 2.99 -1.86 1.01  
SINCE JAN 1 0.85 1.64 -0.79 0.58  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 25 10 34  
MONTH TO DATE 443 474 -31 395  
SINCE MAR 1 1286 1460 -174 1374  
SINCE JUL 1 6924 7512 -588 6968  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 1200 AM  
LOWEST 30 500 PM  
AVERAGE 59  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 80 1962  
MINIMUM TEMPERATURE (F) 28 1 1941  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 638 AM MDT SUNSET 822 PM MDT  
APRIL 20 2025.........SUNRISE 636 AM MDT SUNSET 823 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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