551  
CDUS45 KTFX 182340  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST SAT NOV 18 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR NOVEMBER 18 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 58 136 PM 67 2008 43 15 20  
MINIMUM 31 136 AM -25 1903 23 8 -3  
AVERAGE 45 33 12 9  
 
PRECIPITATION (IN)  
TODAY 0.00 0.35 1900 0.02 -0.02 0.00  
MONTH TO DATE 0.19 0.44 -0.25 1.08  
SINCE OCT 1 2.00 1.51 0.49 2.64  
SINCE JAN 1 17.00 13.99 3.01 13.89  
 
DEGREE DAYS  
HEATING  
TODAY 20 32 -12 56  
MONTH TO DATE 380 531 -151 818  
SINCE SEP 1 1182 1417 -235 1443  
SINCE JUL 1 1222 1531 -309 1456  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 33 27 6 74  
SINCE JAN 1 337 310 27 535    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 200 AM  
LOWEST 27 300 PM  
AVERAGE 45  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 71 1932  
MINIMUM TEMPERATURE (F) 23 -23 1921  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2023......SUNRISE 734 AM MST SUNSET 446 PM MST  
NOVEMBER 19 2023......SUNRISE 736 AM MST SUNSET 445 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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