269  
CDUS45 KTFX 040732  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT SUN MAY 04 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MAY 3 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 75 436 PM 84 1966 58 17 50  
MINIMUM 38 545 AM 18 1959 32 6 28  
AVERAGE 57 45 12 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.85 2007 0.04 -0.04 0.00  
MONTH TO DATE 0.00 0.12 -0.12 T  
SINCE OCT 1 1.48 3.61 -2.13 1.11  
SINCE JAN 1 1.20 2.26 -1.06 0.68  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 20 -12 26  
MONTH TO DATE 39 61 -22 84  
SINCE MAR 1 1582 1794 -212 1719  
SINCE JUL 1 7220 7846 -626 7313  
 
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 20 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 57 700 AM  
LOWEST 16 200 PM  
AVERAGE 37  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 85 1966  
MINIMUM TEMPERATURE (F) 32 22 1982  
 
SUNRISE AND SUNSET  
MAY 4 2025...........SUNRISE 614 AM MDT SUNSET 841 PM MDT  
MAY 5 2025...........SUNRISE 613 AM MDT SUNSET 842 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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