543  
CDUS45 KTFX 062240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED SEP 06 2023  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR SEPTEMBER 6 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1866 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 256 PM 94 2022 77 2 94  
MINIMUM 50 600 AM 30 1956 47 3 53  
AVERAGE 65 62 3 74  
 
PRECIPITATION (IN)  
TODAY 0.00 0.80 1894 0.04 -0.04 0.00  
MONTH TO DATE 0.63 0.21 0.42 0.00  
SINCE OCT 1 12.30 10.65 1.65 7.57  
SINCE JAN 1 8.89 8.82 0.07 6.14  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 0  
MONTH TO DATE 8 24 -16 0  
SINCE SEP 1 8 24 -16 0  
SINCE JUL 1 12 87 -75 2  
 
COOLING  
TODAY 0 2 -2 9  
MONTH TO DATE 18 12 6 62  
SINCE SEP 1 18 12 6 62  
SINCE JAN 1 570 417 153 730    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 AM  
LOWEST 30 300 PM  
AVERAGE 62  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 102 2022  
MINIMUM TEMPERATURE (F) 47 28 1992  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2023.....SUNRISE 654 AM MDT SUNSET 758 PM MDT  
SEPTEMBER 7 2023.....SUNRISE 655 AM MDT SUNSET 756 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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