978  
CDUS45 KTFX 232221  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
421 PM MDT FRI MAY 23 2025  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MAY 23 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 62 255 PM 87 1992 65 -3 44  
MINIMUM 32 510 AM 23 1986 38 -6 30  
AVERAGE 47 51 -4 37  
 
PRECIPITATION (IN)  
TODAY 0.00 0.77 1970 0.07 -0.07 0.31  
MONTH TO DATE 0.98 1.19 -0.21 0.51  
SINCE OCT 1 2.46 4.68 -2.22 1.62  
SINCE JAN 1 2.18 3.33 -1.15 1.19  
 
DEGREE DAYS  
HEATING  
TODAY 18 14 4 28  
MONTH TO DATE 375 394 -19 409  
SINCE MAR 1 1918 2127 -209 2044  
SINCE JUL 1 7556 8179 -623 7638  
 
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 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 35  
AVERAGE 66  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 85 1988  
MINIMUM TEMPERATURE (F) 38 27 1989  
 
SUNRISE AND SUNSET  
MAY 23 2025...........SUNRISE 552 AM MDT SUNSET 903 PM MDT  
MAY 24 2025...........SUNRISE 551 AM MDT SUNSET 904 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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