739  
CDUS45 KTFX 090744  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MDT FRI AUG 09 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR AUGUST 8 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 69 135 PM 96 1991 83 -14 80  
MINIMUM 49 439 AM 33 1896 52 -3 48  
AVERAGE 59 68 -9 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.99 2002 0.05 -0.05 0.00  
MONTH TO DATE 0.16 0.40 -0.24 0.19  
SINCE OCT 1 13.95 14.49 -0.54 16.37  
SINCE JAN 1 11.49 12.04 -0.55 13.69  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 1 5 1  
MONTH TO DATE 14 8 6 14  
SINCE JUN 1 305 299 6 246  
SINCE JUL 1 62 73 -11 56  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 44 32 12 27  
SINCE JUN 1 201 150 51 132  
SINCE JAN 1 201 151 50 132    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 44 200 PM  
AVERAGE 69  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 100 1940  
MINIMUM TEMPERATURE (F) 51 31 1902  
 
SUNRISE AND SUNSET  
AUGUST 9 2024........SUNRISE 608 AM MDT SUNSET 838 PM MDT  
AUGUST 10 2024........SUNRISE 609 AM MDT SUNSET 836 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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