151  
CDUS45 KTFX 110834  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MST THU JAN 11 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 10 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 32 254 AM 57 1941 35 -3 43  
MINIMUM -5 1159 PM -37 1909 13 -18 22  
AVERAGE 14 24 -10 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.25 1939 0.02 -0.01 0.00  
MONTH TO DATE 0.02 0.19 -0.17 0.10  
SINCE OCT 1 2.48 2.64 -0.16 2.78  
SINCE JAN 1 0.02 0.19 -0.17 0.10  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 51 41 10 32  
MONTH TO DATE 405 419 -14 349  
SINCE DEC 1 1348 1681 -333 1883  
SINCE JUL 1 3168 3772 -604 3881  
 
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 22 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.2  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
SNOW  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 AM  
LOWEST 51 1200 AM  
AVERAGE 72  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1953  
MINIMUM TEMPERATURE (F) 13 -36 1916  
 
SUNRISE AND SUNSET  
JANUARY 11 2024.......SUNRISE 802 AM MST SUNSET 450 PM MST  
JANUARY 12 2024.......SUNRISE 801 AM MST SUNSET 451 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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