136  
CDUS45 KTFX 160739  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT TUE JUL 16 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 15 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 88 408 PM 98 1930 82 6 81  
2017  
MINIMUM 58 1124 PM 36 1913 51 7 49  
AVERAGE 73 66 7 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.80 1907 0.06 -0.06 0.00  
MONTH TO DATE 0.51 0.97 -0.46 0.14  
SINCE OCT 1 13.78 13.30 0.48 16.14  
SINCE JAN 1 11.32 10.85 0.47 13.46  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 48 45 3 37  
SINCE JUN 1 291 271 20 227  
SINCE JUL 1 48 45 3 37  
 
COOLING  
YESTERDAY 8 3 5 0  
MONTH TO DATE 56 37 19 13  
SINCE JUN 1 66 54 12 15  
SINCE JAN 1 66 55 11 15    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 9.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 600 AM  
LOWEST 16 200 PM  
AVERAGE 47  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 82 98 1919  
MINIMUM TEMPERATURE (F) 51 34 1999  
 
SUNRISE AND SUNSET  
JULY 16 2024..........SUNRISE 540 AM MDT SUNSET 908 PM MDT  
JULY 17 2024..........SUNRISE 541 AM MDT SUNSET 907 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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