635  
CDUS45 KTFX 010741  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
141 AM MDT TUE APR 01 2025  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR MARCH 31 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 45 136 PM 73 2015 49 -4 45  
MINIMUM 25 732 AM -8 1936 25 0 25  
AVERAGE 35 37 -2 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.24 1946 0.03 0.00 0.03  
MONTH TO DATE 0.49 0.52 -0.03 0.23  
SINCE OCT 1 1.08 2.31 -1.23 0.91  
SINCE JAN 1 0.80 0.96 -0.16 0.48  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 28 2 30  
MONTH TO DATE 843 986 -143 979  
SINCE MAR 1 843 986 -143 979  
SINCE JUL 1 6481 7038 -557 6573  
 
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 18 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 700 AM  
LOWEST 57 600 PM  
AVERAGE 79  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 73 1966  
MINIMUM TEMPERATURE (F) 25 -10 1936  
 
SUNRISE AND SUNSET  
APRIL 1 2025.........SUNRISE 710 AM MDT SUNSET 759 PM MDT  
APRIL 2 2025.........SUNRISE 708 AM MDT SUNSET 800 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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