412  
CDUS45 KTFX 260848  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
148 AM MST WED FEB 26 2025  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR FEBRUARY 25 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 44 357 PM 63 1983 40 4 55  
MINIMUM 34 1205 AM -19 1890 19 15 41  
2011  
AVERAGE 39 30 9 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.49 1917 0.02 0.00 0.00  
MONTH TO DATE 1.45 0.38 1.07 1.50  
SINCE OCT 1 2.94 2.60 0.34 3.82  
SINCE JAN 1 2.18 0.77 1.41 2.30  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1917 0.2 -0.2 0.0  
MONTH TO DATE 18.9 6.0 12.9 20.3  
SINCE DEC 1 33.5 20.3 13.2 33.5  
SINCE JUL 1 35.8 29.0 6.8 47.4  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 35 -9 17  
MONTH TO DATE 1315 954 361 899  
SINCE DEC 1 3618 3548 70 3359  
SINCE JUL 1 5001 5390 -389 4920  
 
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 33 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 200 AM  
LOWEST 45 1100 AM  
AVERAGE 64  
   
......................................................
 
 
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 2025......SUNRISE 712 AM MST SUNSET 610 PM MST  
FEBRUARY 27 2025......SUNRISE 710 AM MST SUNSET 612 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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