815  
CDUS45 KTFX 151518 CCA  
CLIGTF  
 
CLIMATE REPORT ...COR  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
817 AM MST WED JAN 15 2025  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JANUARY 14 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 1159 PM 57 1973 35 -1 -14  
2006  
MINIMUM 18 601 AM -32 1909 15 3 -29  
AVERAGE 26 25 1 -21  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.51 1928 0.01 -0.01 0.08  
MONTH TO DATE 0.83 0.25 0.58 0.26  
SINCE OCT 1 1.91 2.53 -0.62 2.36  
SINCE JAN 1 0.83 0.25 0.58 0.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.5 1928 0.3 -0.3 0.8  
MONTH TO DATE 10.5 4.4 6.1 4.4  
SINCE DEC 1 17.9 14.0 3.9 5.5  
SINCE JUL 1 20.6 29.5 -8.9 16.7  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 40 -1 86  
MONTH TO DATE 622 560 62 726  
SINCE DEC 1 1532 1770 -238 1569  
SINCE JUL 1 3101 3710 -609 3175  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 17.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 60 1973  
MINIMUM TEMPERATURE (F) 15 -32 2024  
 
SUNRISE AND SUNSET  
JANUARY 15 2025.......SUNRISE 808 AM MST SUNSET 502 PM MST  
JANUARY 16 2025.......SUNRISE 807 AM MST SUNSET 504 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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