729  
CDUS45 KTFX 162240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED JUL 16 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JULY 16 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 74 259 PM 96 1971 83 -9 89  
2003  
MINIMUM 49 618 AM 34 1999 48 1 46  
AVERAGE 62 66 -4 68  
 
PRECIPITATION (IN)  
TODAY 0.00 0.47 2019 0.03 -0.03 0.00  
MONTH TO DATE 0.41 0.48 -0.07 0.32  
SINCE OCT 1 3.16 7.64 -4.48 2.64  
SINCE JAN 1 2.88 6.29 -3.41 2.21  
 
DEGREE DAYS  
HEATING  
TODAY 3 2 1 0  
MONTH TO DATE 25 48 -23 33  
SINCE JUN 1 214 310 -96 214  
SINCE JUL 1 25 48 -23 33  
 
COOLING  
TODAY 0 2 -2 3  
MONTH TO DATE 33 25 8 55  
SINCE JUN 1 35 33 2 63  
SINCE JAN 1 36 33 3 63    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90  
LOWEST 35  
AVERAGE 63  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 97 1966  
MINIMUM TEMPERATURE (F) 48 33 1973  
 
SUNRISE AND SUNSET  
JULY 16 2025..........SUNRISE 558 AM MDT SUNSET 914 PM MDT  
JULY 17 2025..........SUNRISE 559 AM MDT SUNSET 913 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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