464  
CDUS45 KTFX 032340  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST SUN DEC 03 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 3 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 40 1223 PM 61 1915 38 2 33  
1987  
MINIMUM 22 644 AM -19 1972 19 3 17  
AVERAGE 31 28 3 25  
 
PRECIPITATION (IN)  
TODAY 0.00 0.36 1950 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.05 -0.05 0.13  
SINCE OCT 1 2.02 1.80 0.22 3.00  
SINCE JAN 1 17.02 14.28 2.74 14.25  
 
DEGREE DAYS  
HEATING  
TODAY 34 37 -3 40  
MONTH TO DATE 103 109 -6 157  
SINCE DEC 1 103 109 -6 157  
SINCE JUL 1 1709 2049 -340 2041  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 337 310 27 535    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 15.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 700 AM  
LOWEST 40 1200 PM  
AVERAGE 53  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 62 1939  
1987  
MINIMUM TEMPERATURE (F) 19 -23 2013  
 
SUNRISE AND SUNSET  
DECEMBER 3 2023......SUNRISE 754 AM MST SUNSET 436 PM MST  
DECEMBER 4 2023......SUNRISE 756 AM MST SUNSET 435 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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