981  
CDUS45 KTFX 260750  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
150 AM MDT WED JUL 26 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 25 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 92 302 PM 101 1933 84 8 83  
MINIMUM 60 1159 PM 38 1948 52 8 49  
AVERAGE 76 68 8 66  
 
PRECIPITATION (IN)  
YESTERDAY T 0.44 1955 0.05 -0.05 0.01  
MONTH TO DATE 0.18 1.48 -1.30 2.61  
SINCE OCT 1 16.18 13.81 2.37 11.40  
SINCE JAN 1 13.50 11.36 2.14 9.64  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 41 59 -18 10  
SINCE JUN 1 231 285 -54 235  
SINCE JUL 1 41 59 -18 10  
 
COOLING  
YESTERDAY 11 4 7 1  
MONTH TO DATE 77 77 0 108  
SINCE JUN 1 79 94 -15 126  
SINCE JAN 1 79 95 -16 126    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 1100 PM  
LOWEST 17 300 PM  
AVERAGE 44  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 97 1933  
MINIMUM TEMPERATURE (F) 52 38 2005  
 
SUNRISE AND SUNSET  
JULY 26 2023..........SUNRISE 550 AM MDT SUNSET 858 PM MDT  
JULY 27 2023..........SUNRISE 551 AM MDT SUNSET 857 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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