721  
CDUS45 KTFX 230733  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT FRI AUG 23 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 22 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 83 424 PM 98 1976 80 3 86  
MINIMUM 45 558 AM 34 1992 48 -3 66  
AVERAGE 64 64 0 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.66 1992 0.05 -0.05 0.00  
MONTH TO DATE 0.96 1.20 -0.24 0.50  
SINCE OCT 1 14.75 15.29 -0.54 16.68  
SINCE JAN 1 12.29 12.84 -0.55 14.00  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 3 -2 0  
MONTH TO DATE 29 41 -12 36  
SINCE JUN 1 320 332 -12 268  
SINCE JUL 1 77 106 -29 78  
 
COOLING  
YESTERDAY 0 2 -2 11  
MONTH TO DATE 81 75 6 85  
SINCE JUN 1 238 193 45 190  
SINCE JAN 1 238 194 44 190    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 600 AM  
LOWEST 26 300 PM  
AVERAGE 58  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 101 1969  
MINIMUM TEMPERATURE (F) 48 33 1992  
2015  
 
SUNRISE AND SUNSET  
AUGUST 23 2024........SUNRISE 626 AM MDT SUNSET 813 PM MDT  
AUGUST 24 2024........SUNRISE 628 AM MDT SUNSET 812 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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