703  
CDUS45 KTFX 212340  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST SUN JAN 21 2024  
   
...............................
 
 
   
..THE HELENA MT CLIMATE SUMMARY FOR JANUARY 21 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 36 312 PM 52 1950 33 3 31  
MINIMUM 20 630 AM -32 1962 14 6 15  
AVERAGE 28 24 4 23  
 
PRECIPITATION (IN)  
TODAY 0.00 0.52 1969 0.01 -0.01 0.00  
MONTH TO DATE 0.80 0.27 0.53 0.30  
SINCE OCT 1 2.32 2.10 0.22 3.71  
SINCE JAN 1 0.80 0.27 0.53 0.30  
 
DEGREE DAYS  
HEATING  
TODAY 37 42 -5 42  
MONTH TO DATE 1126 894 232 804  
SINCE DEC 1 2139 2184 -45 2247  
SINCE JUL 1 3700 4026 -326 4117  
 
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 7 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 0.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 300 AM  
LOWEST 69 100 PM  
AVERAGE 77  
   
......................................................
 
 
THE HELENA MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 33 55 1919  
MINIMUM TEMPERATURE (F) 14 -29 1962  
 
SUNRISE AND SUNSET  
JANUARY 21 2024.......SUNRISE 804 AM MST SUNSET 515 PM MST  
JANUARY 22 2024.......SUNRISE 803 AM MST SUNSET 517 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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