208  
CDUS45 KTFX 060831  
CLIHLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MST FRI DEC 06 2024  
   
...............................  
 
   
..THE HELENA MT CLIMATE SUMMARY FOR DECEMBER 5 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 45 338 PM 64 2023 35 10 64  
MINIMUM 20 609 AM -28 1972 17 3 39  
AVERAGE 33 26 7 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1986 0.01 -0.01 0.00  
MONTH TO DATE 0.00 0.08 -0.08 T  
SINCE OCT 1 0.46 1.45 -0.99 1.49  
SINCE JAN 1 9.51 11.02 -1.51 12.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.0 1909 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.1 -1.1 T  
SINCE DEC 1 0.0 1.1 -1.1 T  
SINCE JUL 1 2.3 9.8 -7.5 13.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 39 -7 13  
MONTH TO DATE 159 192 -33 118  
SINCE DEC 1 159 192 -33 118  
SINCE JUL 1 1542 2034 -492 1679  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 590 433 157 588    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 700 AM  
LOWEST 47 200 PM  
AVERAGE 66  
   
......................................................  
 
THE HELENA MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 2023  
MINIMUM TEMPERATURE (F) 16 -30 1972  
 
SUNRISE AND SUNSET  
DECEMBER 6 2024......SUNRISE 758 AM MST SUNSET 441 PM MST  
DECEMBER 7 2024......SUNRISE 759 AM MST SUNSET 440 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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