373  
CDUS45 KTFX 260849  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
149 AM MST MON FEB 26 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 25 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 415 PM 63 1983 40 15 43  
MINIMUM 41 1101 AM -19 1890 19 22 2  
2011  
AVERAGE 48 30 18 23  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.49 1917 0.02 -0.02 0.00  
MONTH TO DATE 1.50 0.38 1.12 0.09  
SINCE OCT 1 3.82 2.60 1.22 3.90  
SINCE JAN 1 2.30 0.77 1.53 0.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1917 0.2 -0.2 0.0  
MONTH TO DATE 20.3 6.0 14.3 0.8  
SINCE DEC 1 33.5 20.3 13.2 14.2  
SINCE JUL 1 47.4 29.0 18.4 26.7  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 35 -18 42  
MONTH TO DATE 899 954 -55 937  
SINCE DEC 1 3359 3548 -189 3619  
SINCE JUL 1 4920 5390 -470 5489  
 
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 28 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 1100 AM  
LOWEST 37 400 PM  
AVERAGE 51  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 68 1950  
MINIMUM TEMPERATURE (F) 19 -29 1890  
 
SUNRISE AND SUNSET  
FEBRUARY 26 2024......SUNRISE 713 AM MST SUNSET 609 PM MST  
FEBRUARY 27 2024......SUNRISE 712 AM MST SUNSET 610 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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