616  
CDUS45 KTFX 060734  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT FRI JUN 06 2025  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JUNE 5 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 73 542 PM 90 2000 71 2 77  
2004  
MINIMUM 40 517 AM 33 1951 47 -7 52  
1960  
AVERAGE 57 59 -2 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.94 1908 0.10 -0.10 0.00  
MONTH TO DATE 0.00 0.47 -0.47 0.18  
SINCE OCT 1 7.31 6.60 0.71 7.59  
SINCE JAN 1 6.55 4.77 1.78 6.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.4 1951 0.0 0.0 0.0  
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 36.8 37.2 -0.4 57.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 7 1 0  
MONTH TO DATE 44 35 9 17  
SINCE JUN 1 44 35 9 17  
SINCE JUL 1 6606 7391 -785 6792  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 3 5 -2 0  
SINCE JUN 1 3 5 -2 0  
SINCE JAN 1 28 12 16 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 62 600 AM  
LOWEST 13 500 PM  
AVERAGE 38  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 91 2016  
MINIMUM TEMPERATURE (F) 47 33 1887  
1943  
1951  
 
SUNRISE AND SUNSET  
JUNE 6 2025..........SUNRISE 536 AM MDT SUNSET 918 PM MDT  
JUNE 7 2025..........SUNRISE 535 AM MDT SUNSET 919 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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