459  
CDUS45 KTFX 182240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON MAR 18 2024  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MARCH 18 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 67 241 PM 75 2017 47 20 47  
MINIMUM 40 612 AM -16 1965 23 17 23  
AVERAGE 54 35 19 35  
 
PRECIPITATION (IN)  
TODAY 0.00 0.34 2006 0.02 -0.02 0.00  
MONTH TO DATE 0.32 0.33 -0.01 1.09  
SINCE OCT 1 4.81 3.75 1.06 6.49  
SINCE JAN 1 2.71 1.47 1.24 2.72  
 
DEGREE DAYS  
HEATING  
TODAY 11 30 -19 30  
MONTH TO DATE 576 597 -21 773  
SINCE MAR 1 576 597 -21 773  
SINCE JUL 1 5401 6067 -666 6239  
 
COOLING  
TODAY 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 21 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 12.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 600 AM  
LOWEST 20 300 PM  
AVERAGE 40  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 71 1928  
MINIMUM TEMPERATURE (F) 23 -10 1906  
 
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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