478  
CDUS45 KTFX 130851  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
151 AM MST MON JAN 13 2025  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JANUARY 12 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 31 1214 PM 62 1959 35 -4 -22  
MINIMUM 20 1016 PM -36 2024 15 5 -36  
AVERAGE 26 25 1 -29  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.19 1948 0.02 0.03 0.01  
MONTH TO DATE 0.83 0.22 0.61 0.18  
SINCE OCT 1 1.91 2.50 -0.59 2.28  
SINCE JAN 1 0.83 0.22 0.61 0.18  
 
SNOWFALL (IN)  
YESTERDAY MM 3.0 1913 0.3 MM 0.1  
MONTH TO DATE 9.2 3.8 5.4 3.6  
SINCE DEC 1 16.6 13.4 3.2 4.7  
SINCE JUL 1 19.3 28.9 -9.6 15.9  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 40 -1 94  
MONTH TO DATE 543 480 63 553  
SINCE DEC 1 1453 1690 -237 1396  
SINCE JUL 1 3022 3630 -608 3002  
 
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 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.7  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 88 1200 PM  
AVERAGE 94  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 58 1902  
1986  
MINIMUM TEMPERATURE (F) 15 -37 2024  
 
SUNRISE AND SUNSET  
JANUARY 13 2025.......SUNRISE 809 AM MST SUNSET 500 PM MST  
JANUARY 14 2025.......SUNRISE 809 AM MST SUNSET 501 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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