791  
CDUS45 KTFX 060751  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
151 AM MDT FRI SEP 06 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 5 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 88 412 PM 99 1967 78 10 74  
2020  
MINIMUM 51 519 AM 30 1956 48 3 49  
AVERAGE 70 63 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1886 0.03 -0.03 0.16  
MONTH TO DATE 0.25 0.17 0.08 0.63  
SINCE OCT 1 9.59 10.61 -1.02 12.30  
SINCE JAN 1 8.07 8.78 -0.71 8.89  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 1890 0.0 0.0 0.0  
1995  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.3 -0.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 3  
MONTH TO DATE 0 20 -20 8  
SINCE SEP 1 0 20 -20 8  
SINCE JUL 1 12 83 -71 12  
 
COOLING  
YESTERDAY 5 2 3 0  
MONTH TO DATE 33 10 23 18  
SINCE SEP 1 33 10 23 18  
SINCE JAN 1 551 415 136 570    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 21 400 PM  
AVERAGE 48  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 2022  
MINIMUM TEMPERATURE (F) 47 30 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2024.....SUNRISE 655 AM MDT SUNSET 756 PM MDT  
SEPTEMBER 7 2024.....SUNRISE 656 AM MDT SUNSET 754 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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