773  
CDUS45 KTFX 050844  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MST WED MAR 05 2025  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 4 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 46 349 PM 71 1987 43 3 35  
MINIMUM 31 727 AM -30 2019 21 10 11  
AVERAGE 39 32 7 23  
 
PRECIPITATION (IN)  
YESTERDAY T 0.58 1901 0.01 -0.01 T  
MONTH TO DATE 0.02 0.05 -0.03 0.28  
SINCE OCT 1 2.96 2.69 0.27 4.32  
SINCE JAN 1 2.20 0.86 1.34 2.80  
 
SNOWFALL (IN)  
YESTERDAY T 9.6 1935 0.2 -0.2 T  
MONTH TO DATE T 0.7 -0.7 4.0  
SINCE MAR 1 T 0.7 -0.7 4.0  
SINCE JUL 1 35.8 30.3 5.5 51.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 33 -7 42  
MONTH TO DATE 101 134 -33 153  
SINCE MAR 1 101 134 -33 153  
SINCE JUL 1 5173 5628 -455 5203  
 
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 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 45 400 PM  
AVERAGE 65  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 73 1987  
MINIMUM TEMPERATURE (F) 21 -27 2019  
 
SUNRISE AND SUNSET  
MARCH 5 2025.........SUNRISE 659 AM MST SUNSET 620 PM MST  
MARCH 6 2025.........SUNRISE 657 AM MST SUNSET 622 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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