496  
CDUS45 KTFX 280742  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
142 AM MDT SAT JUN 28 2025  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JUNE 27 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 83 304 PM 103 2015 79 4 72  
MINIMUM 52 503 AM 37 1951 51 1 55  
AVERAGE 68 65 3 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 1.01 1970 0.05 -0.03 0.16  
MONTH TO DATE 0.93 2.06 -1.13 0.93  
SINCE OCT 1 8.24 8.19 0.05 8.34  
SINCE JAN 1 7.48 6.36 1.12 6.82  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
2000  
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 36.8 37.2 -0.4 57.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 1  
MONTH TO DATE 111 136 -25 77  
SINCE JUN 1 111 136 -25 77  
SINCE JUL 1 6673 7492 -819 6852  
 
COOLING  
YESTERDAY 3 3 0 0  
MONTH TO DATE 44 37 7 70  
SINCE JUN 1 44 37 7 70  
SINCE JAN 1 69 44 25 70    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 700 AM  
LOWEST 24 400 PM  
AVERAGE 57  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 102 2015  
MINIMUM TEMPERATURE (F) 51 35 1975  
 
SUNRISE AND SUNSET  
JUNE 28 2025..........SUNRISE 537 AM MDT SUNSET 925 PM MDT  
JUNE 29 2025..........SUNRISE 538 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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