908  
CDUS45 KTFX 210859  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
159 AM MST TUE JAN 21 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 20 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 12 1136 PM 58 1981 35 -23 45  
MINIMUM -20 600 AM -32 1949 13 -33 18  
1954  
AVERAGE -4 24 -28 32  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.36 2003 0.02 -0.02 T  
MONTH TO DATE 0.84 0.38 0.46 0.06  
SINCE OCT 1 2.21 2.83 -0.62 2.52  
SINCE JAN 1 0.84 0.38 0.46 0.06  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 69 41 28 33  
MONTH TO DATE 946 829 117 1119  
SINCE DEC 1 1916 2091 -175 2062  
SINCE JUL 1 3607 4182 -575 3882  
 
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 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 52 100 PM  
AVERAGE 67  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1981  
MINIMUM TEMPERATURE (F) 13 -34 1927  
 
SUNRISE AND SUNSET  
JANUARY 21 2025.......SUNRISE 754 AM MST SUNSET 505 PM MST  
JANUARY 22 2025.......SUNRISE 753 AM MST SUNSET 506 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MT Page
Main Text Page