259  
CDUS45 KTFX 140835  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MST FRI FEB 14 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 13 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 25 115 PM 61 2015 35 -10 29  
MINIMUM -7 742 AM -34 1936 13 -20 18  
AVERAGE 9 24 -15 24  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1944 0.01 -0.01 0.09  
MONTH TO DATE 0.03 0.23 -0.20 0.81  
SINCE OCT 1 2.24 3.26 -1.02 3.36  
SINCE JAN 1 0.87 0.81 0.06 0.90  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 56 41 15 41  
MONTH TO DATE 820 533 287 462  
SINCE DEC 1 3201 3077 124 2794  
SINCE JUL 1 4892 5168 -276 4614  
 
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 21 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 900 PM  
LOWEST 33 100 PM  
AVERAGE 53  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 65 1921  
MINIMUM TEMPERATURE (F) 13 -34 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 14 2025......SUNRISE 723 AM MST SUNSET 541 PM MST  
FEBRUARY 15 2025......SUNRISE 722 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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