017  
CDUS45 KTFX 020833  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MST SUN MAR 02 2025  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 1 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 57 431 PM 63 1905 42 15 43  
MINIMUM 26 715 AM -15 1919 20 6 31  
AVERAGE 42 31 11 37  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.60 1891 0.01 -0.01 T  
MONTH TO DATE 0.00 0.01 -0.01 T  
SINCE OCT 1 2.94 2.65 0.29 4.04  
SINCE JAN 1 2.18 0.82 1.36 2.52  
 
SNOWFALL (IN)  
YESTERDAY 0.0 10.0 1891 0.2 -0.2 T  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE MAR 1 0.0 0.2 -0.2 T  
SINCE JUL 1 35.8 29.8 6.0 47.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 34 -11 28  
MONTH TO DATE 23 34 -11 28  
SINCE MAR 1 23 34 -11 28  
SINCE JUL 1 5095 5528 -433 5078  
 
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 8 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 9 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 500 AM  
LOWEST 38 400 PM  
AVERAGE 62  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 42 67 1994  
MINIMUM TEMPERATURE (F) 20 -15 1960  
1976  
 
SUNRISE AND SUNSET  
MARCH 2 2025.........SUNRISE 705 AM MST SUNSET 616 PM MST  
MARCH 3 2025.........SUNRISE 703 AM MST SUNSET 617 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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