912  
CDUS45 KTFX 132240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT FRI JUN 13 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JUNE 13 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 76 234 PM 90 1959 70 6 84  
MINIMUM 46 457 AM 32 2001 42 4 40  
AVERAGE 61 56 5 62  
 
PRECIPITATION (IN)  
TODAY T 0.95 1982 0.07 -0.07 0.00  
MONTH TO DATE 0.16 1.00 -0.84 0.11  
SINCE OCT 1 2.62 6.25 -3.63 1.75  
SINCE JAN 1 2.34 4.90 -2.56 1.32  
 
DEGREE DAYS  
HEATING  
TODAY 4 10 -6 3  
MONTH TO DATE 93 141 -48 63  
SINCE JUN 1 93 141 -48 63  
SINCE JUL 1 7689 8422 -733 7818  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JAN 1 1 0 1 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93  
LOWEST 35  
AVERAGE 64  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 95 2021  
MINIMUM TEMPERATURE (F) 42 28 1945  
 
SUNRISE AND SUNSET  
JUNE 13 2025..........SUNRISE 542 AM MDT SUNSET 919 PM MDT  
JUNE 14 2025..........SUNRISE 542 AM MDT SUNSET 919 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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