683  
CDUS45 KTFX 172240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED JUL 17 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JULY 17 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 93 259 PM 102 1936 85 8 91  
2022  
MINIMUM 58 517 AM 37 1999 52 6 57  
AVERAGE 76 69 7 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.32 1915 0.03 -0.03 T  
MONTH TO DATE 0.95 0.77 0.18 0.55  
SINCE OCT 1 12.34 11.75 0.59 15.55  
SINCE JAN 1 10.24 9.47 0.77 11.78  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 17 38 -21 18  
SINCE JUN 1 209 231 -22 164  
SINCE JUL 1 17 38 -21 18  
 
COOLING  
TODAY 11 5 6 9  
MONTH TO DATE 85 59 26 51  
SINCE JUN 1 105 83 22 62  
SINCE JAN 1 105 86 19 67    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 600 AM  
LOWEST 25 300 PM  
AVERAGE 46  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 1960  
2003  
MINIMUM TEMPERATURE (F) 52 38 1895  
 
SUNRISE AND SUNSET  
JULY 17 2024..........SUNRISE 547 AM MDT SUNSET 916 PM MDT  
JULY 18 2024..........SUNRISE 548 AM MDT SUNSET 915 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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