780  
CDUS45 KTFX 040738  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT TUE JUL 04 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JULY 3 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 68 249 PM 97 1936 77 -9 74  
MINIMUM 47 1131 PM 34 1972 48 -1 50  
AVERAGE 58 63 -5 62  
 
PRECIPITATION (IN)  
YESTERDAY T 1.30 1902 0.08 -0.08 0.15  
MONTH TO DATE T 0.22 -0.22 0.20  
SINCE OCT 1 16.00 12.55 3.45 8.99  
SINCE JAN 1 13.32 10.10 3.22 7.23  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 4 3 3  
MONTH TO DATE 7 12 -5 5  
SINCE JUN 1 197 238 -41 230  
SINCE JUL 1 7 12 -5 5  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 5 6 -1 1  
SINCE JUN 1 7 23 -16 19  
SINCE JAN 1 7 24 -17 19    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 1000 PM  
LOWEST 48 1200 PM  
AVERAGE 69  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 98 1937  
MINIMUM TEMPERATURE (F) 49 32 1915  
 
SUNRISE AND SUNSET  
JULY 4 2023..........SUNRISE 528 AM MDT SUNSET 916 PM MDT  
JULY 5 2023..........SUNRISE 529 AM MDT SUNSET 915 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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