020  
CDUS45 KTFX 280741  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
141 AM MDT WED AUG 28 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 27 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 86 401 PM 97 1971 78 8 86  
MINIMUM 46 554 AM 30 1900 47 -1 47  
AVERAGE 66 62 4 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1907 0.05 -0.05 0.00  
MONTH TO DATE 1.02 1.47 -0.45 0.50  
SINCE OCT 1 14.81 15.56 -0.75 16.68  
SINCE JAN 1 12.35 13.11 -0.76 14.00  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 38 61 -23 41  
SINCE JUN 1 329 352 -23 273  
SINCE JUL 1 86 126 -40 83  
 
COOLING  
YESTERDAY 1 2 -1 2  
MONTH TO DATE 94 85 9 98  
SINCE JUN 1 251 203 48 203  
SINCE JAN 1 251 204 47 203    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 1200 AM  
LOWEST 19 400 PM  
AVERAGE 50  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 100 1924  
MINIMUM TEMPERATURE (F) 47 33 1918  
 
SUNRISE AND SUNSET  
AUGUST 28 2024........SUNRISE 633 AM MDT SUNSET 804 PM MDT  
AUGUST 29 2024........SUNRISE 634 AM MDT SUNSET 802 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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