302  
CDUS45 KTFX 170835  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MST FRI JAN 17 2025  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JANUARY 16 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 48 259 PM 58 1973 35 13 27  
MINIMUM 30 1159 PM -27 1930 15 15 6  
AVERAGE 39 25 14 17  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.29 1992 0.02 -0.01 0.00  
MONTH TO DATE 0.84 0.29 0.55 0.26  
SINCE OCT 1 1.92 2.57 -0.65 2.36  
SINCE JAN 1 0.84 0.29 0.55 0.26  
 
SNOWFALL (IN)  
YESTERDAY T 7.0 1984 0.3 -0.3 0.0  
MONTH TO DATE 10.5 4.9 5.6 4.4  
SINCE DEC 1 17.9 14.5 3.4 5.5  
SINCE JUL 1 20.6 30.0 -9.4 16.7  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 40 -14 48  
MONTH TO DATE 675 640 35 852  
SINCE DEC 1 1585 1850 -265 1695  
SINCE JUL 1 3154 3790 -636 3301  
 
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 36 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 19.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 1100 PM  
LOWEST 47 600 PM  
AVERAGE 63  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 61 1914  
MINIMUM TEMPERATURE (F) 15 -29 1930  
 
SUNRISE AND SUNSET  
JANUARY 17 2025.......SUNRISE 807 AM MST SUNSET 505 PM MST  
JANUARY 18 2025.......SUNRISE 806 AM MST SUNSET 507 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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