018  
CDUS45 KTFX 270739  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT SAT JUL 27 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JULY 26 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 88 318 PM 100 2021 89 -1 89  
MINIMUM 57 627 AM 43 1971 57 0 61  
1999  
AVERAGE 73 73 0 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.48 1993 0.03 -0.03 0.00  
MONTH TO DATE 0.20 0.89 -0.69 0.58  
SINCE OCT 1 8.56 9.23 -0.67 11.08  
SINCE JAN 1 7.04 7.40 -0.36 7.67  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 1995 0.0 0.0 0.0  
1999  
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 0 0 0  
MONTH TO DATE 2 21 -19 3  
SINCE JUN 1 88 165 -77 78  
SINCE JUL 1 2 21 -19 3  
 
COOLING  
YESTERDAY 8 8 0 10  
MONTH TO DATE 249 160 89 213  
SINCE JUN 1 322 205 117 259  
SINCE JAN 1 322 212 110 274    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 36 700 AM  
LOWEST 22 1100 AM  
AVERAGE 29  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 89 99 1935  
2006  
MINIMUM TEMPERATURE (F) 57 44 1913  
 
SUNRISE AND SUNSET  
JULY 27 2024..........SUNRISE 603 AM MDT SUNSET 905 PM MDT  
JULY 28 2024..........SUNRISE 605 AM MDT SUNSET 904 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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