067  
CDUS45 KTFX 300838  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MST THU JAN 30 2025  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 29 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 25 315 PM 56 1931 34 -9 51  
1962  
MINIMUM 3 720 AM -32 1916 15 -12 32  
AVERAGE 14 24 -10 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.39 1887 0.01 -0.01 0.00  
MONTH TO DATE 0.73 0.36 0.37 0.80  
SINCE OCT 1 1.49 2.19 -0.70 2.32  
SINCE JAN 1 0.73 0.36 0.37 0.80  
 
SNOWFALL (IN)  
YESTERDAY 0.0 6.0 1887 0.2 -0.2 0.0  
MONTH TO DATE 12.6 6.2 6.4 12.6  
SINCE DEC 1 14.6 13.9 0.7 13.2  
SINCE JUL 1 16.9 22.6 -5.7 27.1  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 41 10 23  
MONTH TO DATE 1299 1222 77 1386  
SINCE DEC 1 2216 2512 -296 2399  
SINCE JUL 1 3599 4354 -755 3960  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 7 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 1.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 AM  
LOWEST 59 500 PM  
AVERAGE 78  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 58 1989  
MINIMUM TEMPERATURE (F) 15 -37 1996  
 
SUNRISE AND SUNSET  
JANUARY 30 2025.......SUNRISE 754 AM MST SUNSET 530 PM MST  
JANUARY 31 2025.......SUNRISE 753 AM MST SUNSET 531 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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