624  
CDUS45 KTFX 142340  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST TUE JAN 14 2025  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 14 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM MM MM 61 2006 35 MM -13  
MINIMUM MM MM -34 1972 13 MM -29  
AVERAGE MM 24 MM -21  
 
PRECIPITATION (IN)  
TODAY 0.00 0.30 2016 0.02 -0.02 T  
MONTH TO DATE 0.80 0.27 0.53 0.06  
SINCE OCT 1 2.17 2.72 -0.55 2.52  
SINCE JAN 1 0.80 0.27 0.53 0.06  
 
DEGREE DAYS  
HEATING  
TODAY MM 41 MM 86  
MONTH TO DATE 543 583 -40 758  
SINCE DEC 1 1513 1845 -332 1701  
SINCE JUL 1 3204 3936 -732 3521  
 
COOLING  
TODAY MM 0 MM 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 MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 60 1973  
MINIMUM TEMPERATURE (F) 13 -32 2024  
 
SUNRISE AND SUNSET  
JANUARY 14 2025.......SUNRISE 800 AM MST SUNSET 455 PM MST  
JANUARY 15 2025.......SUNRISE 759 AM MST SUNSET 456 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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