276  
CDUS45 KTFX 290735  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT WED MAY 29 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 28 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 79 357 PM 93 1919 66 13 68  
MINIMUM 40 436 AM 15 1947 42 -2 44  
AVERAGE 60 54 6 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.32 1898 0.12 -0.12 T  
MONTH TO DATE 3.81 2.50 1.31 2.05  
SINCE OCT 1 10.43 8.60 1.83 9.79  
SINCE JAN 1 7.97 6.15 1.82 7.11  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 11 -6 9  
MONTH TO DATE 510 434 76 267  
SINCE MAR 1 2233 2154 79 2224  
SINCE JUL 1 7465 7920 -455 8050  
 
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 16 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 100 AM  
LOWEST 22 100 PM  
AVERAGE 51  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 92 1936  
MINIMUM TEMPERATURE (F) 42 27 1951  
 
SUNRISE AND SUNSET  
MAY 29 2024...........SUNRISE 528 AM MDT SUNSET 903 PM MDT  
MAY 30 2024...........SUNRISE 527 AM MDT SUNSET 904 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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