538  
CDUS45 KTFX 300838  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MST THU JAN 30 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 29 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 42 253 PM 64 1931 34 8 58  
MINIMUM 18 1204 AM -40 1929 13 5 31  
AVERAGE 30 24 6 45  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 1965 0.01 -0.01 0.00  
MONTH TO DATE 0.84 0.54 0.30 0.09  
SINCE OCT 1 2.21 2.99 -0.78 2.55  
SINCE JAN 1 0.84 0.54 0.30 0.09  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 41 -6 20  
MONTH TO DATE 1350 1198 152 1355  
SINCE DEC 1 2320 2460 -140 2298  
SINCE JUL 1 4011 4551 -540 4118  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 10.4  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 1200 AM  
LOWEST 33 900 AM  
AVERAGE 55  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 65 1941  
MINIMUM TEMPERATURE (F) 13 -33 1996  
 
SUNRISE AND SUNSET  
JANUARY 30 2025.......SUNRISE 745 AM MST SUNSET 518 PM MST  
JANUARY 31 2025.......SUNRISE 744 AM MST SUNSET 520 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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