263  
CDUS45 KTFX 100844  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MST WED JAN 10 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 9 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 41 228 PM 60 1919 34 7 45  
MINIMUM 16 408 AM -28 1909 13 3 31  
AVERAGE 29 24 5 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.50 1909 0.02 -0.02 0.06  
MONTH TO DATE 0.01 0.17 -0.16 0.10  
SINCE OCT 1 2.47 2.62 -0.15 2.78  
SINCE JAN 1 0.01 0.17 -0.16 0.10  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 36 42 -6 27  
MONTH TO DATE 354 378 -24 317  
SINCE DEC 1 1297 1640 -343 1851  
SINCE JUL 1 3117 3731 -614 3849  
 
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 37 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 17.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 400 AM  
LOWEST 50 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 57 1941  
MINIMUM TEMPERATURE (F) 13 -37 1909  
 
SUNRISE AND SUNSET  
JANUARY 10 2024.......SUNRISE 802 AM MST SUNSET 449 PM MST  
JANUARY 11 2024.......SUNRISE 802 AM MST SUNSET 450 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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