109  
CDUS45 KTFX 270842  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
142 AM MST FRI DEC 27 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR DECEMBER 26 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 39 849 AM 56 1980 34 5 40  
MINIMUM 33 1044 PM -22 1965 12 21 9  
AVERAGE 36 23 13 25  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 0.66 1971 0.02 0.04 0.00  
MONTH TO DATE 0.26 0.42 -0.16 0.34  
SINCE OCT 1 1.17 2.36 -1.19 2.46  
SINCE JAN 1 19.68 17.08 2.60 19.75  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 29 42 -13 40  
MONTH TO DATE 793 1052 -259 787  
SINCE DEC 1 793 1052 -259 787  
SINCE JUL 1 2484 3143 -659 2607  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 298 229 69 229    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 36 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 16.9  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 100 PM  
LOWEST 39 300 AM  
AVERAGE 66  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 60 1980  
MINIMUM TEMPERATURE (F) 12 -32 1916  
 
SUNRISE AND SUNSET  
DECEMBER 27 2024......SUNRISE 803 AM MST SUNSET 435 PM MST  
DECEMBER 28 2024......SUNRISE 804 AM MST SUNSET 436 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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