156  
CDUS45 KTFX 240733  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT WED APR 24 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR APRIL 23 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 65 523 PM 83 2012 59 6 63  
MINIMUM 29 606 AM 14 1931 34 -5 28  
AVERAGE 47 46 1 46  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 1925 0.04 -0.04 0.00  
MONTH TO DATE 0.72 0.77 -0.05 0.80  
SINCE OCT 1 5.67 3.93 1.74 6.08  
SINCE JAN 1 4.15 2.10 2.05 2.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 12.9 1960 0.1 -0.1 0.0  
MONTH TO DATE 0.4 2.5 -2.1 5.5  
SINCE MAR 1 9.7 7.1 2.6 21.6  
SINCE JUL 1 57.4 36.7 20.7 48.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 18 0 19  
MONTH TO DATE 405 492 -87 538  
SINCE MAR 1 1267 1390 -123 1633  
SINCE JUL 1 6317 6884 -567 7218  
 
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 16 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 5.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 54 600 AM  
LOWEST 14 500 PM  
AVERAGE 34  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 83 1910  
MINIMUM TEMPERATURE (F) 34 16 2009  
 
SUNRISE AND SUNSET  
APRIL 24 2024.........SUNRISE 624 AM MDT SUNSET 829 PM MDT  
APRIL 25 2024.........SUNRISE 622 AM MDT SUNSET 830 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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