878  
CDUS45 KTFX 150839  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MST THU FEB 15 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 14 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 19 1240 AM 65 1921 35 -16 30  
MINIMUM 6 430 PM -34 1936 13 -7 2  
AVERAGE 13 24 -11 16  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 0.28 1918 0.02 0.05 0.13  
MONTH TO DATE 0.88 0.25 0.63 0.41  
SINCE OCT 1 3.43 3.28 0.15 4.15  
SINCE JAN 1 0.97 0.83 0.14 1.47  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 41 11 49  
MONTH TO DATE 514 574 -60 472  
SINCE DEC 1 2846 3118 -272 3193  
SINCE JUL 1 4666 5209 -543 5191  
 
COOLING  
YESTERDAY 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 8 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 1200 AM  
LOWEST 84 100 PM  
AVERAGE 88  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 66 2017  
MINIMUM TEMPERATURE (F) 14 -38 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 15 2024......SUNRISE 723 AM MST SUNSET 542 PM MST  
FEBRUARY 16 2024......SUNRISE 721 AM MST SUNSET 543 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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