787  
CDUS45 KTFX 310739  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT WED JUL 31 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 30 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 77 426 PM 103 1908 84 -7 87  
MINIMUM 53 210 AM 32 1904 52 1 58  
AVERAGE 65 68 -3 73  
 
PRECIPITATION (IN)  
YESTERDAY T 1.39 1950 0.04 -0.04 0.00  
MONTH TO DATE 0.52 1.71 -1.19 0.18  
SINCE OCT 1 13.79 14.04 -0.25 16.18  
SINCE JAN 1 11.33 11.59 -0.26 13.50  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 48 64 -16 42  
SINCE JUN 1 291 290 1 232  
SINCE JUL 1 48 64 -16 42  
 
COOLING  
YESTERDAY 0 4 -4 8  
MONTH TO DATE 145 97 48 95  
SINCE JUN 1 155 114 41 97  
SINCE JAN 1 155 115 40 97    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 6.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 1000 PM  
LOWEST 33 400 PM  
AVERAGE 53  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 105 1900  
MINIMUM TEMPERATURE (F) 52 35 1968  
 
SUNRISE AND SUNSET  
JULY 31 2024..........SUNRISE 557 AM MDT SUNSET 851 PM MDT  
AUGUST 1 2024........SUNRISE 558 AM MDT SUNSET 850 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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