091  
CDUS45 KTFX 030738  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT SAT JUN 03 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JUNE 2 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 56 510 PM 89 1909 67 -11 66  
MINIMUM 53 1159 PM 30 1930 43 10 34  
AVERAGE 55 55 0 50  
 
PRECIPITATION (IN)  
YESTERDAY 2.00R 1.68 1929 0.13 1.87 0.00  
MONTH TO DATE 2.09 0.26 1.83 0.00  
SINCE OCT 1 12.85 9.24 3.61 6.70  
SINCE JAN 1 10.17 6.79 3.38 4.94  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 10 0 15  
MONTH TO DATE 13 20 -7 32  
SINCE JUN 1 13 20 -7 32  
SINCE JUL 1 8076 7972 104 7842  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 0 0 0 0  
SINCE JAN 1 0 1 -1 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 8.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 500 AM  
LOWEST 89 1200 AM  
AVERAGE 95  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 1988  
2021  
MINIMUM TEMPERATURE (F) 43 25 1910  
 
SUNRISE AND SUNSET  
JUNE 3 2023..........SUNRISE 525 AM MDT SUNSET 907 PM MDT  
JUNE 4 2023..........SUNRISE 525 AM MDT SUNSET 908 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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