272  
CDUS45 KTFX 220739  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
139 AM MDT SAT MAR 22 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MARCH 21 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 54 308 PM 75 1928 46 8 46  
MINIMUM 22 419 AM -21 2002 23 -1 20  
AVERAGE 38 35 3 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.40 1907 0.03 -0.03 T  
MONTH TO DATE 0.23 0.48 -0.25 0.12  
SINCE OCT 1 2.48 4.00 -1.52 3.64  
SINCE JAN 1 1.11 1.55 -0.44 1.18  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 30 -3 32  
MONTH TO DATE 619 711 -92 674  
SINCE MAR 1 619 711 -92 674  
SINCE JUL 1 6181 6477 -296 5906  
 
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 35 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 14.7  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 71 200 AM  
LOWEST 22 300 PM  
AVERAGE 47  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 75 1928  
MINIMUM TEMPERATURE (F) 24 -19 1898  
 
SUNRISE AND SUNSET  
MARCH 22 2025.........SUNRISE 716 AM MDT SUNSET 734 PM MDT  
MARCH 23 2025.........SUNRISE 714 AM MDT SUNSET 735 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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