765  
CDUS45 KTFX 032240  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT TUE OCT 03 2023  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR OCTOBER 3 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 64 1208 PM 85 1963 65 -1 69  
2011  
MINIMUM 51 645 AM 18 1999 39 12 50  
AVERAGE 58 52 6 60  
 
PRECIPITATION (IN)  
TODAY T 0.48 2005 0.03 -0.03 0.08  
MONTH TO DATE 0.07 0.08 -0.01 0.75  
SINCE OCT 1 0.07 0.08 -0.01 0.75  
SINCE JAN 1 11.03 9.65 1.38 8.84  
 
DEGREE DAYS  
HEATING  
TODAY 7 13 -6 5  
MONTH TO DATE 36 38 -2 25  
SINCE SEP 1 157 248 -91 126  
SINCE JUL 1 161 311 -150 128  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 36 28 8 83  
SINCE JAN 1 588 433 155 751    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 66 1200 AM  
LOWEST 46 1100 AM  
AVERAGE 56  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 84 2020  
MINIMUM TEMPERATURE (F) 38 21 1898  
 
SUNRISE AND SUNSET  
OCTOBER 3 2023.......SUNRISE 729 AM MDT SUNSET 704 PM MDT  
OCTOBER 4 2023.......SUNRISE 730 AM MDT SUNSET 702 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page