933  
CDUS45 KTFX 110733  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT THU JUL 11 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JULY 10 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 100 433 PM 102 1973 85 15 85  
MINIMUM 62 453 AM 42 1880 54 8 59  
1946  
AVERAGE 81 70 11 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.98 1955 0.03 -0.03 0.15  
1983  
MONTH TO DATE 0.20 0.36 -0.16 0.54  
SINCE OCT 1 8.56 8.70 -0.14 11.04  
SINCE JAN 1 7.04 6.87 0.17 7.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1995 0.0 0.0 0.0  
1995  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 2 16 -14 3  
SINCE JUN 1 88 160 -72 78  
SINCE JUL 1 2 16 -14 3  
 
COOLING  
YESTERDAY 16 6 10 7  
MONTH TO DATE 50 46 4 44  
SINCE JUN 1 123 91 32 90  
SINCE JAN 1 123 98 25 105    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 33 900 AM  
LOWEST 11 300 PM  
AVERAGE 22  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 100 1886  
2002  
MINIMUM TEMPERATURE (F) 55 41 1951  
1997  
 
SUNRISE AND SUNSET  
JULY 11 2024..........SUNRISE 547 AM MDT SUNSET 920 PM MDT  
JULY 12 2024..........SUNRISE 548 AM MDT SUNSET 919 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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