711  
CDUS45 KTFX 240741  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
141 AM MDT TUE MAR 24 2026  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 23 2026
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 61 448 PM 74 1993 50 11 55  
MINIMUM 27 722 AM -10 1964 27 0 33  
AVERAGE 44 38 6 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1945 0.01 -0.01 0.00  
MONTH TO DATE 1.02 0.34 0.68 0.07  
SINCE OCT 1 4.64 2.98 1.66 3.01  
SINCE JAN 1 1.97 1.15 0.82 2.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.5 1990 0.1 -0.1 0.0  
MONTH TO DATE 8.3 3.6 4.7 T  
SINCE MAR 1 8.3 3.6 4.7 T  
SINCE JUL 1 21.3 33.2 -11.9 35.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 26 -5 21  
MONTH TO DATE 551 695 -144 549  
SINCE MAR 1 551 695 -144 549  
SINCE JUL 1 4843 6189 -1346 5621  
 
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 (280)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 3.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 700 AM  
LOWEST 13 400 PM  
AVERAGE 39  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 74 2007  
MINIMUM TEMPERATURE (F) 27 -24 1955  
 
SUNRISE AND SUNSET  
MARCH 24 2026.........SUNRISE 723 AM MDT SUNSET 746 PM MDT  
MARCH 25 2026.........SUNRISE 721 AM MDT SUNSET 748 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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