312  
CDUS45 KTFX 220832  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MST SAT NOV 22 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR NOVEMBER 21 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 51 253 PM 62 1954 38 13 45  
MINIMUM 20 817 AM -17 1977 17 3 20  
AVERAGE 36 28 8 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1966 0.01 -0.01 0.00  
MONTH TO DATE 0.03 0.28 -0.25 0.12  
SINCE OCT 1 0.15 1.00 -0.85 0.27  
SINCE JAN 1 3.95 9.48 -5.53 3.59  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 38 -9 32  
MONTH TO DATE 441 699 -258 691  
SINCE SEP 1 1219 1722 -503 1380  
SINCE JUL 1 1291 1877 -586 1507  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 18 6 12 7  
SINCE JAN 1 136 117 19 189    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1200 AM  
LOWEST 41 300 PM  
AVERAGE 69  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 66 1954  
MINIMUM TEMPERATURE (F) 17 -21 1985  
 
SUNRISE AND SUNSET  
NOVEMBER 22 2025......SUNRISE 738 AM MST SUNSET 454 PM MST  
NOVEMBER 23 2025......SUNRISE 740 AM MST SUNSET 453 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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