826  
CDUS45 KTFX 280731  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MDT FRI MAR 28 2025  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 27 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 71 507 PM 76 2015 51 20 53  
MINIMUM 39 622 AM -11 1955 28 11 32  
AVERAGE 55 40 15 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.56 1979 0.02 -0.02 0.00  
MONTH TO DATE 0.07 0.43 -0.36 0.82  
SINCE OCT 1 3.01 3.07 -0.06 4.86  
SINCE JAN 1 2.25 1.24 1.01 3.34  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.7 1979 0.1 -0.1 0.0  
MONTH TO DATE T 4.1 -4.1 9.3  
SINCE MAR 1 T 4.1 -4.1 9.3  
SINCE JUL 1 35.8 33.7 2.1 57.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 25 -15 22  
MONTH TO DATE 588 798 -210 760  
SINCE MAR 1 588 798 -210 760  
SINCE JUL 1 5660 6292 -632 5810  
 
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 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 67 600 AM  
LOWEST 12 600 PM  
AVERAGE 40  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 73 1986  
MINIMUM TEMPERATURE (F) 28 -3 1954  
 
SUNRISE AND SUNSET  
MARCH 28 2025.........SUNRISE 714 AM MDT SUNSET 752 PM MDT  
MARCH 29 2025.........SUNRISE 713 AM MDT SUNSET 754 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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