595  
CDUS45 KTFX 310747  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
147 AM MDT SAT AUG 31 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 30 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 85 343 PM 96 1929 77 8 77  
1954  
MINIMUM 41 456 AM 30 1912 46 -5 53  
AVERAGE 63 62 1 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1907 0.06 -0.06 0.01  
MONTH TO DATE 1.11 1.64 -0.53 0.51  
SINCE OCT 1 14.90 15.73 -0.83 16.69  
SINCE JAN 1 12.44 13.28 -0.84 14.01  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 5 -3 0  
MONTH TO DATE 57 76 -19 41  
SINCE JUN 1 348 367 -19 273  
SINCE JUL 1 105 141 -36 83  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 94 91 3 107  
SINCE JUN 1 251 209 42 212  
SINCE JAN 1 251 210 41 212    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 500 AM  
LOWEST 16 200 PM  
AVERAGE 46  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 2016  
MINIMUM TEMPERATURE (F) 46 34 1930  
 
SUNRISE AND SUNSET  
AUGUST 31 2024........SUNRISE 637 AM MDT SUNSET 758 PM MDT  
SEPTEMBER 1 2024.....SUNRISE 638 AM MDT SUNSET 756 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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