348  
CDUS45 KTFX 102240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE SEP 10 2024  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR SEPTEMBER 10 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 81 259 PM 88 1966 73 8 72  
MINIMUM 45 614 AM 29 1989 41 4 41  
AVERAGE 63 57 6 57  
 
PRECIPITATION (IN)  
TODAY 0.00 0.45 1998 0.03 -0.03 0.00  
MONTH TO DATE 0.31 0.30 0.01 0.51  
SINCE OCT 1 3.64 9.22 -5.58 5.69  
SINCE JAN 1 3.21 7.87 -4.66 5.01  
 
DEGREE DAYS  
HEATING  
TODAY 2 8 -6 8  
MONTH TO DATE 14 72 -58 48  
SINCE SEP 1 14 72 -58 48  
SINCE JUL 1 141 227 -86 146  
 
COOLING  
TODAY 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 14 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 58  
LOWEST 15  
AVERAGE 37  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1990  
MINIMUM TEMPERATURE (F) 41 26 1989  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2024.....SUNRISE 703 AM MDT SUNSET 749 PM MDT  
SEPTEMBER 11 2024.....SUNRISE 705 AM MDT SUNSET 748 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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