793  
CDUS45 KTFX 060751  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
151 AM MDT FRI SEP 06 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR SEPTEMBER 5 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 82 155 PM 97 2020 75 7 72  
MINIMUM 46 554 AM 28 1956 45 1 46  
AVERAGE 64 60 4 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.97 1937 0.05 -0.05 0.00  
MONTH TO DATE 0.06 0.24 -0.18 0.39  
SINCE OCT 1 14.96 16.02 -1.06 17.08  
SINCE JAN 1 12.50 13.57 -1.07 14.40  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 6 -5 6  
MONTH TO DATE 1 30 -29 16  
SINCE SEP 1 1 30 -29 16  
SINCE JUL 1 106 176 -70 101  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 19 6 13 14  
SINCE SEP 1 19 6 13 14  
SINCE JAN 1 271 216 55 226    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 200 AM  
LOWEST 27 400 PM  
AVERAGE 48  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 94 1988  
MINIMUM TEMPERATURE (F) 44 21 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 6 2024.....SUNRISE 645 AM MDT SUNSET 746 PM MDT  
SEPTEMBER 7 2024.....SUNRISE 646 AM MDT SUNSET 744 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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