509  
CDUS45 KTFX 070744  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MDT WED MAY 07 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MAY 6 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 52 339 PM 86 1992 59 -7 52  
MINIMUM 32 542 AM 19 1968 33 -1 33  
AVERAGE 42 46 -4 43  
 
PRECIPITATION (IN)  
YESTERDAY T 0.69 1965 0.05 -0.05 T  
MONTH TO DATE 0.45 0.25 0.20 T  
SINCE OCT 1 1.93 3.74 -1.81 1.11  
SINCE JAN 1 1.65 2.39 -0.74 0.68  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 19 4 22  
MONTH TO DATE 103 119 -16 141  
SINCE MAR 1 1646 1852 -206 1776  
SINCE JUL 1 7284 7904 -620 7370  
 
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 25 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 100 AM  
LOWEST 52 400 PM  
AVERAGE 70  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 84 1987  
MINIMUM TEMPERATURE (F) 33 22 1965  
 
SUNRISE AND SUNSET  
MAY 7 2025...........SUNRISE 610 AM MDT SUNSET 844 PM MDT  
MAY 8 2025...........SUNRISE 609 AM MDT SUNSET 846 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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