068  
CDUS45 KTFX 220746  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
146 AM MDT SUN SEP 22 2024  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 21 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 61 507 PM 86 1987 68 -7 48  
MINIMUM 34 733 AM 24 1983 38 -4 40  
AVERAGE 48 53 -5 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.71 1959 0.03 -0.03 0.20  
MONTH TO DATE 0.42 0.63 -0.21 0.76  
SINCE OCT 1 3.75 9.55 -5.80 5.94  
SINCE JAN 1 3.32 8.20 -4.88 5.26  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 12 5 21  
MONTH TO DATE 121 187 -66 141  
SINCE SEP 1 121 187 -66 141  
SINCE JUL 1 248 342 -94 239  
 
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 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 27 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1987  
MINIMUM TEMPERATURE (F) 38 24 2000  
 
SUNRISE AND SUNSET  
SEPTEMBER 22 2024.....SUNRISE 718 AM MDT SUNSET 726 PM MDT  
SEPTEMBER 23 2024.....SUNRISE 719 AM MDT SUNSET 725 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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