937  
CDUS45 KTFX 152240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT MAR 15 2025  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR MARCH 15 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 49 209 PM 72 1994 47 2 55  
MINIMUM 25 542 AM -20 1906 24 1 24  
AVERAGE 37 36 1 40  
 
PRECIPITATION (IN)  
TODAY T 0.38 2018 0.01 -0.01 0.00  
MONTH TO DATE 0.02 0.21 -0.19 0.31  
SINCE OCT 1 2.96 2.85 0.11 4.35  
SINCE JAN 1 2.20 1.02 1.18 2.83  
 
DEGREE DAYS  
HEATING  
TODAY 28 29 -1 25  
MONTH TO DATE 360 474 -114 467  
SINCE MAR 1 360 474 -114 467  
SINCE JUL 1 5432 5968 -536 5517  
 
COOLING  
TODAY 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 24 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 700 AM  
LOWEST 39 200 PM  
AVERAGE 58  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 70 1994  
MINIMUM TEMPERATURE (F) 25 -10 1906  
 
SUNRISE AND SUNSET  
MARCH 15 2025.........SUNRISE 740 AM MDT SUNSET 734 PM MDT  
MARCH 16 2025.........SUNRISE 738 AM MDT SUNSET 736 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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