753  
CDUS45 KTFX 300744  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MDT THU MAY 30 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 29 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 64 1213 PM 92 1936 66 -2 73  
MINIMUM 37 1159 PM 27 1951 42 -5 44  
AVERAGE 51 54 -3 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 2.62 1953 0.13 -0.08 0.01  
MONTH TO DATE 3.86 2.63 1.23 2.06  
SINCE OCT 1 10.48 8.73 1.75 9.80  
SINCE JAN 1 8.02 6.28 1.74 7.12  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 14 11 3 6  
MONTH TO DATE 524 445 79 273  
SINCE MAR 1 2247 2165 82 2230  
SINCE JUL 1 7479 7931 -452 8056  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 700 PM  
LOWEST 45 1200 PM  
AVERAGE 64  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 92 1936  
MINIMUM TEMPERATURE (F) 42 30 1982  
2001  
 
SUNRISE AND SUNSET  
MAY 30 2024...........SUNRISE 527 AM MDT SUNSET 904 PM MDT  
MAY 31 2024...........SUNRISE 527 AM MDT SUNSET 905 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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