610  
CDUS45 KTFX 120743  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
143 AM MDT WED JUL 12 2023  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JULY 11 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 82 359 PM 99 2002 81 1 80  
MINIMUM 47 447 AM 36 1973 48 -1 45  
AVERAGE 65 64 1 63  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.86 1987 0.03 -0.03 0.00  
MONTH TO DATE 0.03 0.34 -0.31 0.34  
SINCE OCT 1 4.21 7.50 -3.29 3.37  
SINCE JAN 1 3.53 6.15 -2.62 2.32  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 2  
MONTH TO DATE 31 38 -7 18  
SINCE JUN 1 304 300 4 268  
SINCE JUL 1 31 38 -7 18  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 15 -5 0  
SINCE JUN 1 10 23 -13 6  
SINCE JAN 1 10 23 -13 6    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 22 400 PM  
AVERAGE 61  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 102 2002  
MINIMUM TEMPERATURE (F) 48 36 1974  
 
SUNRISE AND SUNSET  
JULY 12 2023..........SUNRISE 554 AM MDT SUNSET 917 PM MDT  
JULY 13 2023..........SUNRISE 555 AM MDT SUNSET 916 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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