037  
CDUS45 KTFX 042240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED SEP 04 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR SEPTEMBER 4 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 83 215 PM 93 1924 75 8 63  
2007  
MINIMUM 55 606 AM 20 1929 45 10 46  
AVERAGE 69 60 9 55  
 
PRECIPITATION (IN)  
TODAY 0.04 0.80 1901 0.05 -0.01 0.33  
MONTH TO DATE 0.06 0.19 -0.13 0.39  
SINCE OCT 1 14.96 15.97 -1.01 17.08  
SINCE JAN 1 12.50 13.52 -1.02 14.40  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 10  
MONTH TO DATE 0 24 -24 10  
SINCE SEP 1 0 24 -24 10  
SINCE JUL 1 105 170 -65 95  
 
COOLING  
TODAY 4 1 3 0  
MONTH TO DATE 21 5 16 14  
SINCE SEP 1 21 5 16 14  
SINCE JAN 1 273 215 58 226    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 3.5  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 26  
AVERAGE 58  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 75 97 2020  
MINIMUM TEMPERATURE (F) 45 28 1956  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2024.....SUNRISE 642 AM MDT SUNSET 750 PM MDT  
SEPTEMBER 5 2024.....SUNRISE 643 AM MDT SUNSET 748 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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