701  
CDUS45 KTFX 150732  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT THU AUG 15 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 14 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 85 243 PM 99 1929 86 -1 93  
2003  
MINIMUM 49 614 AM 36 1995 54 -5 53  
AVERAGE 67 70 -3 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.84 1927 0.03 -0.03 0.00  
MONTH TO DATE 0.31 0.49 -0.18 0.08  
SINCE OCT 1 8.89 9.89 -1.00 11.24  
SINCE JAN 1 7.37 8.06 -0.69 7.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
1999  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE JUN 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 5 -5 1  
SINCE JUN 1 88 172 -84 79  
SINCE JUL 1 2 28 -26 4  
 
COOLING  
YESTERDAY 2 5 -3 8  
MONTH TO DATE 86 93 -7 97  
SINCE JUN 1 437 335 102 400  
SINCE JAN 1 437 342 95 415    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 700 AM  
LOWEST 26 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 102 2023  
MINIMUM TEMPERATURE (F) 53 40 1944  
 
SUNRISE AND SUNSET  
AUGUST 15 2024........SUNRISE 627 AM MDT SUNSET 837 PM MDT  
AUGUST 16 2024........SUNRISE 628 AM MDT SUNSET 835 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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