432  
CDUS45 KTFX 200847  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
147 AM MST THU FEB 20 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR FEBRUARY 19 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 24 754 PM 59 1977 36 -12 34  
MINIMUM -5 652 AM -24 2018 14 -19 18  
AVERAGE 10 25 -15 26  
 
PRECIPITATION (IN)  
YESTERDAY T 0.34 1981 0.01 -0.01 0.00  
MONTH TO DATE 0.14 0.15 -0.01 0.13  
SINCE OCT 1 0.55 1.70 -1.15 0.67  
SINCE JAN 1 0.27 0.35 -0.08 0.24  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 55 40 15 39  
MONTH TO DATE 1032 787 245 785  
SINCE DEC 1 3541 3473 68 3297  
SINCE JUL 1 5359 5705 -346 5250  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 1.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1000 PM  
LOWEST 74 500 PM  
AVERAGE 83  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 1977  
MINIMUM TEMPERATURE (F) 14 -24 2018  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2025......SUNRISE 723 AM MST SUNSET 605 PM MST  
FEBRUARY 21 2025......SUNRISE 721 AM MST SUNSET 607 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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