249  
CDUS45 KTFX 130735  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT SUN OCT 13 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR OCTOBER 12 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 65 247 PM 87 1934 58 7 46  
MINIMUM 35 700 AM 7 2009 32 3 40  
AVERAGE 50 45 5 43  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.03 1981 0.04 -0.04 0.12  
MONTH TO DATE 0.00 0.56 -0.56 0.57  
SINCE OCT 1 0.00 0.56 -0.56 0.57  
SINCE JAN 1 18.51 15.28 3.23 17.86  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 15 20 -5 22  
MONTH TO DATE 132 211 -79 174  
SINCE SEP 1 273 500 -227 366  
SINCE JUL 1 378 646 -268 451  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 46 18 28 17  
SINCE JAN 1 298 228 70 229    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 600 AM  
LOWEST 36 100 PM  
AVERAGE 63  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 84 1964  
MINIMUM TEMPERATURE (F) 32 7 1969  
 
SUNRISE AND SUNSET  
OCTOBER 13 2024.......SUNRISE 734 AM MDT SUNSET 633 PM MDT  
OCTOBER 14 2024.......SUNRISE 735 AM MDT SUNSET 631 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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