287  
CDUS45 KTFX 170840  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
140 AM MST SAT FEB 17 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR FEBRUARY 16 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 11 1159 PM 63 2017 37 -26 40  
MINIMUM -12 622 AM -35 1936 15 -27 20  
AVERAGE 0 26 -26 30  
 
PRECIPITATION (IN)  
YESTERDAY T 0.47 1959 0.02 -0.02 0.00  
MONTH TO DATE 1.74 0.33 1.41 0.13  
SINCE OCT 1 4.42 3.16 1.26 4.95  
SINCE JAN 1 2.32 0.88 1.44 1.18  
 
SNOWFALL (IN)  
YESTERDAY T 6.2 1959 0.4 -0.4 0.0  
MONTH TO DATE 16.2 5.7 10.5 3.0  
SINCE DEC 1 25.4 24.5 0.9 27.4  
SINCE JUL 1 36.6 40.0 -3.4 49.5  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 65 39 26 35  
MONTH TO DATE 637 635 2 509  
SINCE DEC 1 2812 3080 -268 3063  
SINCE JUL 1 4418 5020 -602 4947  
 
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 MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 300 AM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 59 1907  
1994  
MINIMUM TEMPERATURE (F) 15 -39 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2024......SUNRISE 728 AM MST SUNSET 552 PM MST  
FEBRUARY 18 2024......SUNRISE 726 AM MST SUNSET 553 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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