093  
CDUS45 KTFX 170750  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
150 AM MDT TUE SEP 17 2024  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 16 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 75 315 PM 87 1979 70 5 78  
MINIMUM 46 625 AM 20 1965 39 7 39  
AVERAGE 61 55 6 59  
 
PRECIPITATION (IN)  
YESTERDAY T 0.89 2015 0.03 -0.03 0.00  
MONTH TO DATE 0.40 0.47 -0.07 0.54  
SINCE OCT 1 3.73 9.39 -5.66 5.72  
SINCE JAN 1 3.30 8.04 -4.74 5.04  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 10 -6 6  
MONTH TO DATE 62 129 -67 90  
SINCE SEP 1 62 129 -67 90  
SINCE JUL 1 189 284 -95 188  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 6 0 6 5  
SINCE SEP 1 6 0 6 5  
SINCE JAN 1 188 111 77 123    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1000 PM  
LOWEST 38 800 PM  
AVERAGE 58  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 85 1981  
MINIMUM TEMPERATURE (F) 39 14 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 17 2024.....SUNRISE 712 AM MDT SUNSET 736 PM MDT  
SEPTEMBER 18 2024.....SUNRISE 713 AM MDT SUNSET 734 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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