339  
CDUS45 KTFX 102340  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST WED JAN 10 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 10 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 35 348 AM 56 1923 32 3 38  
1990  
MINIMUM 14 359 PM -30 1909 13 1 15  
AVERAGE 25 22 3 27  
 
PRECIPITATION (IN)  
TODAY T 0.31 2013 0.02 -0.02 0.00  
MONTH TO DATE 0.04 0.14 -0.10 0.13  
SINCE OCT 1 1.56 1.97 -0.41 3.54  
SINCE JAN 1 0.04 0.14 -0.10 0.13  
 
DEGREE DAYS  
HEATING  
TODAY 40 43 -3 38  
MONTH TO DATE 383 430 -47 400  
SINCE DEC 1 1396 1720 -324 1843  
SINCE JUL 1 2957 3562 -605 3713  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 400 PM  
LOWEST 39 700 AM  
AVERAGE 55  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 62 1953  
MINIMUM TEMPERATURE (F) 13 -28 1916  
1998  
 
SUNRISE AND SUNSET  
JANUARY 10 2024.......SUNRISE 811 AM MST SUNSET 501 PM MST  
JANUARY 11 2024.......SUNRISE 810 AM MST SUNSET 502 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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