858  
CDUS45 KTFX 092240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT FRI AUG 09 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR AUGUST 9 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 215 PM 102 1940 87 -7 89  
MINIMUM 51 535 AM 39 1995 55 -4 59  
AVERAGE 66 71 -5 74  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1938 0.04 -0.04 T  
MONTH TO DATE 0.13 0.32 -0.19 0.08  
SINCE OCT 1 8.71 9.72 -1.01 11.24  
SINCE JAN 1 7.19 7.89 -0.70 7.83  
 
DEGREE DAYS  
HEATING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 88 167 -79 79  
SINCE JUL 1 2 23 -21 4  
 
COOLING  
TODAY 1 6 -5 9  
MONTH TO DATE 70 64 6 70  
SINCE JUN 1 421 306 115 373  
SINCE JAN 1 421 313 108 388    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 34 300 PM  
AVERAGE 57  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 2003  
MINIMUM TEMPERATURE (F) 55 39 1939  
 
SUNRISE AND SUNSET  
AUGUST 9 2024........SUNRISE 619 AM MDT SUNSET 847 PM MDT  
AUGUST 10 2024........SUNRISE 621 AM MDT SUNSET 845 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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