254  
CDUS45 KTFX 110738  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT SAT APR 11 2026  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR APRIL 10 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 444 PM 73 1985 51 13 72  
MINIMUM 29 552 AM 14 1975 27 2 28  
2022  
AVERAGE 47 39 8 50  
 
PRECIPITATION (IN)  
YESTERDAY T 0.43 1963 0.04 -0.04 0.00  
MONTH TO DATE 0.30 0.35 -0.05 0.01  
SINCE OCT 1 0.79 2.66 -1.87 1.09  
SINCE JAN 1 0.57 1.31 -0.74 0.81  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 26 -8 15  
MONTH TO DATE 198 270 -72 251  
SINCE MAR 1 873 1256 -383 1094  
SINCE JUL 1 5275 7308 -2033 6732  
 
COOLING  
YESTERDAY 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 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1100 PM  
LOWEST 24 200 PM  
AVERAGE 55  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 74 1988  
MINIMUM TEMPERATURE (F) 27 8 1953  
 
SUNRISE AND SUNSET  
APRIL 11 2026.........SUNRISE 652 AM MDT SUNSET 811 PM MDT  
APRIL 12 2026.........SUNRISE 650 AM MDT SUNSET 812 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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