397  
CDUS45 KTFX 240731  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MDT WED JUN 24 2026  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JUNE 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 77 339 PM 98 1941 77 0 69  
MINIMUM 44 457 AM 35 1997 50 -6 36  
AVERAGE 61 64 -3 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.82 1907 0.06 -0.06 0.00  
MONTH TO DATE 0.33 1.84 -1.51 0.82  
SINCE OCT 1 8.24 7.97 0.27 8.13  
SINCE JAN 1 5.57 6.14 -0.57 7.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1906 0.0 0.0 0.0  
1995  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 22.3 37.2 -14.9 36.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 12  
MONTH TO DATE 132 124 8 106  
SINCE JUN 1 132 124 8 106  
SINCE JUL 1 6025 7480 -1455 6668  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 9 27 -18 40  
SINCE JUN 1 9 27 -18 40  
SINCE JAN 1 29 34 -5 65    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20)  
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 82 200 AM  
LOWEST 20 200 PM  
AVERAGE 51  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 2012  
MINIMUM TEMPERATURE (F) 50 36 1905  
 
SUNRISE AND SUNSET  
JUNE 24 2026..........SUNRISE 536 AM MDT SUNSET 925 PM MDT  
JUNE 25 2026..........SUNRISE 536 AM MDT SUNSET 925 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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