304  
CDUS45 KTFX 162221  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
421 PM MDT WED APR 16 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR APRIL 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 65 237 PM 76 1988 52 13 55  
MINIMUM 34 610 AM 12 2013 27 7 30  
AVERAGE 50 40 10 43  
 
PRECIPITATION (IN)  
TODAY 0.00 0.49 1941 0.04 -0.04 T  
MONTH TO DATE 0.01 0.60 -0.59 0.07  
SINCE OCT 1 1.09 2.91 -1.82 0.98  
SINCE JAN 1 0.81 1.56 -0.75 0.55  
 
DEGREE DAYS  
HEATING  
TODAY 15 25 -10 22  
MONTH TO DATE 368 424 -56 326  
SINCE MAR 1 1211 1410 -199 1305  
SINCE JUL 1 6849 7462 -613 6899  
 
COOLING  
TODAY 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 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 13.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 50  
LOWEST 16  
AVERAGE 33  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 53 77 1987  
MINIMUM TEMPERATURE (F) 28 11 2013  
 
SUNRISE AND SUNSET  
APRIL 16 2025.........SUNRISE 643 AM MDT SUNSET 818 PM MDT  
APRIL 17 2025.........SUNRISE 641 AM MDT SUNSET 819 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
Main Text Page