566  
CDUS45 KTFX 300736  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MDT FRI AUG 30 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 29 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 81 523 PM 99 2005 80 1 96  
MINIMUM 51 159 AM 37 1907 49 2 55  
1975  
AVERAGE 66 65 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.91 1910 0.03 -0.03 T  
MONTH TO DATE 0.46 0.97 -0.51 0.51  
SINCE OCT 1 9.04 10.37 -1.33 11.67  
SINCE JAN 1 7.52 8.54 -1.02 8.26  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1994 0.0 0.0 0.0  
1995  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE JUN 1 0.0 0.3 -0.3 0.0  
SINCE JUL 1 0.0 0.3 -0.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 3 -3 0  
MONTH TO DATE 1 32 -31 1  
SINCE JUN 1 89 199 -110 79  
SINCE JUL 1 3 55 -52 4  
 
COOLING  
YESTERDAY 1 3 -2 11  
MONTH TO DATE 158 152 6 227  
SINCE JUN 1 509 394 115 530  
SINCE JAN 1 509 401 108 545    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1999  
MINIMUM TEMPERATURE (F) 49 34 1880  
1910  
1993  
 
SUNRISE AND SUNSET  
AUGUST 30 2024........SUNRISE 646 AM MDT SUNSET 810 PM MDT  
AUGUST 31 2024........SUNRISE 647 AM MDT SUNSET 808 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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