801  
CDUS45 KTFX 080734  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT THU MAY 08 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MAY 7 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 69 418 PM 84 1987 60 9 49  
MINIMUM 34 608 AM 22 1965 33 1 30  
AVERAGE 52 46 6 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.88 1948 0.04 -0.04 T  
MONTH TO DATE 0.45 0.29 0.16 T  
SINCE OCT 1 1.93 3.78 -1.85 1.11  
SINCE JAN 1 1.65 2.43 -0.78 0.68  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 19 -6 25  
MONTH TO DATE 116 138 -22 166  
SINCE MAR 1 1659 1871 -212 1801  
SINCE JUL 1 7297 7923 -626 7395  
 
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 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 100 AM  
LOWEST 32 500 PM  
AVERAGE 61  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 83 1987  
MINIMUM TEMPERATURE (F) 33 20 2002  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 609 AM MDT SUNSET 846 PM MDT  
MAY 9 2025...........SUNRISE 607 AM MDT SUNSET 847 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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