673  
CDUS45 KTFX 060737  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT TUE JUN 06 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 5 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 80 415 PM 91 1988 68 12 70  
MINIMUM 51 453 AM 28 1930 43 8 45  
AVERAGE 66 56 10 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.10 1905 0.14 -0.14 0.01  
MONTH TO DATE 2.25 0.67 1.58 0.84  
SINCE OCT 1 13.01 9.65 3.36 7.54  
SINCE JAN 1 10.33 7.20 3.13 5.78  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 7  
MONTH TO DATE 27 50 -23 58  
SINCE JUN 1 27 50 -23 58  
SINCE JUL 1 8090 8002 88 7868  
 
COOLING  
YESTERDAY 1 0 1 0  
MONTH TO DATE 1 0 1 0  
SINCE JUN 1 1 0 1 0  
SINCE JAN 1 1 1 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 200 AM  
LOWEST 39 300 PM  
AVERAGE 66  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 1977  
MINIMUM TEMPERATURE (F) 44 29 1901  
 
SUNRISE AND SUNSET  
JUNE 6 2023..........SUNRISE 524 AM MDT SUNSET 909 PM MDT  
JUNE 7 2023..........SUNRISE 524 AM MDT SUNSET 910 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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