135  
CDUS45 KTFX 222240  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT JUL 22 2023  
   
...............................
 
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR JULY 22 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 92 241 PM 98 2006 84 8 88  
MINIMUM 52 522 AM 37 1954 49 3 45  
AVERAGE 72 66 6 67  
 
PRECIPITATION (IN)  
TODAY 0.00 1.35 2008 0.03 -0.03 0.00  
MONTH TO DATE 0.03 0.65 -0.62 0.60  
SINCE OCT 1 4.21 7.81 -3.60 3.63  
SINCE JAN 1 3.53 6.46 -2.93 2.58  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 34 55 -21 21  
SINCE JUN 1 307 317 -10 271  
SINCE JUL 1 34 55 -21 21  
 
COOLING  
TODAY 7 2 5 2  
MONTH TO DATE 34 37 -3 42  
SINCE JUN 1 34 45 -11 48  
SINCE JAN 1 34 45 -11 48    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71  
LOWEST 20  
AVERAGE 46  
   
......................................................
 
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 2003  
MINIMUM TEMPERATURE (F) 49 39 2011  
 
SUNRISE AND SUNSET  
JULY 22 2023..........SUNRISE 604 AM MDT SUNSET 909 PM MDT  
JULY 23 2023..........SUNRISE 605 AM MDT SUNSET 908 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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