202  
CDUS45 KTFX 290903  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
203 AM MST WED JAN 29 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 28 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 45 143 PM 66 1941 34 11 58  
MINIMUM 16 612 AM -46 1929 13 3 35  
AVERAGE 31 24 7 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.35 1907 0.02 -0.02 0.00  
MONTH TO DATE 0.84 0.53 0.31 0.09  
SINCE OCT 1 2.21 2.98 -0.77 2.55  
SINCE JAN 1 0.84 0.53 0.31 0.09  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 41 -7 18  
MONTH TO DATE 1315 1157 158 1335  
SINCE DEC 1 2285 2419 -134 2278  
SINCE JUL 1 3976 4510 -534 4098  
 
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 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.3  
 
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 1100 PM  
LOWEST 39 300 PM  
AVERAGE 58  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 64 1931  
MINIMUM TEMPERATURE (F) 13 -40 1929  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 746 AM MST SUNSET 517 PM MST  
JANUARY 30 2025.......SUNRISE 745 AM MST SUNSET 518 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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