722  
CDUS45 KTFX 230733  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT FRI AUG 23 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 22 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 87 458 PM 97 2006 83 4 90  
MINIMUM 58 712 AM 33 1992 51 7 61  
AVERAGE 73 67 6 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.76 1962 0.03 -0.03 0.01  
MONTH TO DATE 0.41 0.74 -0.33 0.50  
SINCE OCT 1 8.99 10.14 -1.15 11.66  
SINCE JAN 1 7.47 8.31 -0.84 8.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.1 1992 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE JUN 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 0 16 -16 1  
SINCE JUN 1 88 183 -95 79  
SINCE JUL 1 2 39 -37 4  
 
COOLING  
YESTERDAY 8 4 4 11  
MONTH TO DATE 139 129 10 177  
SINCE JUN 1 490 371 119 480  
SINCE JAN 1 490 378 112 495    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 500 AM  
LOWEST 21 400 PM  
AVERAGE 38  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1967  
MINIMUM TEMPERATURE (F) 51 33 1992  
 
SUNRISE AND SUNSET  
AUGUST 23 2024........SUNRISE 637 AM MDT SUNSET 823 PM MDT  
AUGUST 24 2024........SUNRISE 639 AM MDT SUNSET 821 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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