943  
CDUS45 KTFX 080735  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT TUE OCT 08 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 7 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 80R 337 PM 80 1889 63 17 71  
2020  
MINIMUM 38 721 AM 16 1894 37 1 37  
AVERAGE 59 50 9 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 1923 0.02 -0.02 0.00  
1997  
MONTH TO DATE 0.00 0.18 -0.18 0.07  
SINCE OCT 1 T 0.18 -0.18 0.07  
SINCE JAN 1 9.05 9.75 -0.70 11.03  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.4 1985 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE SEP 1 0.0 0.5 -0.5 0.0  
SINCE JUL 1 0.0 0.8 -0.8 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 15 -9 11  
MONTH TO DATE 60 96 -36 79  
SINCE SEP 1 143 306 -163 200  
SINCE JUL 1 155 369 -214 204  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 72 28 44 36  
SINCE JAN 1 590 433 157 588    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 300 AM  
LOWEST 21 300 PM  
AVERAGE 46  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 82 1910  
2020  
MINIMUM TEMPERATURE (F) 37 17 1985  
 
SUNRISE AND SUNSET  
OCTOBER 8 2024.......SUNRISE 737 AM MDT SUNSET 653 PM MDT  
OCTOBER 9 2024.......SUNRISE 738 AM MDT SUNSET 651 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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