078  
CDUS45 KTFX 250837  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MST MON DEC 25 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 24 2023
 
 
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)  
YESTERDAY  
MAXIMUM 36 219 PM 58 1919 35 1 43  
1950  
MINIMUM 16 831 AM -42 1983 15 1 32  
AVERAGE 26 25 1 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 1941 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.40 -0.32 0.90  
SINCE OCT 1 2.10 2.15 -0.05 3.77  
SINCE JAN 1 17.10 14.63 2.47 15.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 2014 0.3 -0.3 0.0  
MONTH TO DATE 1.1 7.2 -6.1 18.2  
SINCE DEC 1 1.1 7.2 -6.1 18.2  
SINCE JUL 1 12.3 22.7 -10.4 40.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 40 -1 27  
MONTH TO DATE 640 927 -287 1284  
SINCE DEC 1 640 927 -287 1284  
SINCE JUL 1 2246 2867 -621 3168  
 
COOLING  
YESTERDAY 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 21 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 400 AM  
LOWEST 38 400 PM  
AVERAGE 63  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 59 2005  
MINIMUM TEMPERATURE (F) 15 -29 1983  
 
SUNRISE AND SUNSET  
DECEMBER 25 2023......SUNRISE 812 AM MST SUNSET 439 PM MST  
DECEMBER 26 2023......SUNRISE 812 AM MST SUNSET 440 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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