399  
CDUS45 KTFX 010831  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MST THU FEB 01 2024  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR JANUARY 31 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 65R 147 PM 61 1992 34 31 27  
2020  
MINIMUM 30 1102 PM -40 1917 13 17 -2  
AVERAGE 48 24 24 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.41 2013 0.02 -0.02 0.00  
MONTH TO DATE 0.09 0.58 -0.49 1.06  
SINCE OCT 1 2.55 3.03 -0.48 3.74  
SINCE JAN 1 0.09 0.58 -0.49 1.06  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 17 41 -24 52  
MONTH TO DATE 1389 1280 109 1187  
SINCE DEC 1 2332 2542 -210 2721  
SINCE JUL 1 4152 4633 -481 4719  
 
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 16 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 1200 AM  
LOWEST 22 200 PM  
AVERAGE 47  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 34 70 2020  
MINIMUM TEMPERATURE (F) 13 -30 1989  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2024......SUNRISE 743 AM MST SUNSET 520 PM MST  
FEBRUARY 2 2024......SUNRISE 742 AM MST SUNSET 522 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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