545  
CDUS45 KTFX 270731  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MDT TUE AUG 27 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 26 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 75 502 PM 99 1926 78 -3 86  
MINIMUM 44 339 AM 30 1896 47 -3 55  
AVERAGE 60 63 -3 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.70 1941 0.06 -0.06 0.00  
MONTH TO DATE 1.02 1.42 -0.40 0.50  
SINCE OCT 1 14.81 15.51 -0.70 16.68  
SINCE JAN 1 12.35 13.06 -0.71 14.00  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 4 1 0  
MONTH TO DATE 38 57 -19 41  
SINCE JUN 1 329 348 -19 273  
SINCE JUL 1 86 122 -36 83  
 
COOLING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 93 83 10 96  
SINCE JUN 1 250 201 49 201  
SINCE JAN 1 250 202 48 201    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.4  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 600 AM  
LOWEST 32 500 PM  
AVERAGE 56  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 1971  
MINIMUM TEMPERATURE (F) 47 30 1900  
 
SUNRISE AND SUNSET  
AUGUST 27 2024........SUNRISE 631 AM MDT SUNSET 806 PM MDT  
AUGUST 28 2024........SUNRISE 633 AM MDT SUNSET 804 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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