208  
CDUS45 KTFX 260741  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
141 AM MDT TUE MAR 26 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 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 42 515 PM 74 1999 51 -9 36  
MINIMUM 20 508 AM -30 1955 27 -7 30  
AVERAGE 31 39 -8 33  
 
PRECIPITATION (IN)  
YESTERDAY T 0.56 1952 0.02 -0.02 0.03  
MONTH TO DATE 0.82 0.38 0.44 0.96  
SINCE OCT 1 4.86 3.02 1.84 4.87  
SINCE JAN 1 3.34 1.19 2.15 1.46  
 
SNOWFALL (IN)  
YESTERDAY 0.3 4.7 1914 0.1 0.2 0.2  
MONTH TO DATE 9.0 3.8 5.2 11.2  
SINCE MAR 1 9.0 3.8 5.2 11.2  
SINCE JUL 1 56.7 33.4 23.3 37.9  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 26 8 32  
MONTH TO DATE 714 747 -33 898  
SINCE MAR 1 714 747 -33 898  
SINCE JUL 1 5764 6241 -477 6483  
 
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 12 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 4.3  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1200 AM  
LOWEST 46 600 PM  
AVERAGE 65  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 73 1978  
MINIMUM TEMPERATURE (F) 28 -22 1955  
 
SUNRISE AND SUNSET  
MARCH 26 2024.........SUNRISE 718 AM MDT SUNSET 750 PM MDT  
MARCH 27 2024.........SUNRISE 716 AM MDT SUNSET 751 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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