279  
CDUS45 KTFX 180745  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
145 AM MDT MON MAR 18 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MARCH 17 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 59 443 PM 69 1972 47 12 38  
2007  
MINIMUM 24 523 AM -14 1965 23 1 11  
AVERAGE 42 35 7 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.53 1950 0.02 -0.02 0.00  
MONTH TO DATE 0.32 0.31 0.01 1.09  
SINCE OCT 1 4.81 3.73 1.08 6.49  
SINCE JAN 1 2.71 1.45 1.26 2.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.9 1991 0.3 -0.3 0.0  
MONTH TO DATE 4.3 5.6 -1.3 15.9  
SINCE MAR 1 4.3 5.6 -1.3 15.9  
SINCE JUL 1 41.6 50.0 -8.4 73.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 30 -7 40  
MONTH TO DATE 565 567 -2 743  
SINCE MAR 1 565 567 -2 743  
SINCE JUL 1 5390 6037 -647 6209  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 500 AM  
LOWEST 29 400 PM  
AVERAGE 63  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 75 2017  
MINIMUM TEMPERATURE (F) 23 -16 1965  
 
SUNRISE AND SUNSET  
MARCH 18 2024.........SUNRISE 731 AM MDT SUNSET 736 PM MDT  
MARCH 19 2024.........SUNRISE 729 AM MDT SUNSET 738 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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