870  
CDUS45 KTFX 230734  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT TUE JUL 23 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 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 91 327 PM 99 1963 84 7 94  
MINIMUM 53 449 AM 37 1914 52 1 53  
AVERAGE 72 68 4 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.42 1997 0.05 -0.05 0.00  
MONTH TO DATE 0.51 1.34 -0.83 0.18  
SINCE OCT 1 13.78 13.67 0.11 16.18  
SINCE JAN 1 11.32 11.22 0.10 13.50  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 48 56 -8 41  
SINCE JUN 1 291 282 9 231  
SINCE JUL 1 48 56 -8 41  
 
COOLING  
YESTERDAY 7 4 3 9  
MONTH TO DATE 100 65 35 43  
SINCE JUN 1 110 82 28 45  
SINCE JAN 1 110 83 27 45    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 400 AM  
LOWEST 22 500 PM  
AVERAGE 51  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 104 1931  
MINIMUM TEMPERATURE (F) 52 35 1896  
 
SUNRISE AND SUNSET  
JULY 23 2024..........SUNRISE 547 AM MDT SUNSET 901 PM MDT  
JULY 24 2024..........SUNRISE 548 AM MDT SUNSET 900 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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