806  
CDUS45 KTFX 202340  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST TUE FEB 20 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR FEBRUARY 20 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 43 1259 PM 62 1995 36 7 37  
MINIMUM 31 108 AM -36 1918 14 17 21  
AVERAGE 37 25 12 29  
 
PRECIPITATION (IN)  
TODAY 0.00 0.52 2023 0.01 -0.01 0.52  
MONTH TO DATE 0.88 0.35 0.53 1.02  
SINCE OCT 1 3.43 3.38 0.05 4.76  
SINCE JAN 1 0.97 0.93 0.04 2.08  
 
DEGREE DAYS  
HEATING  
TODAY 28 40 -12 36  
MONTH TO DATE 781 816 -35 707  
SINCE DEC 1 3113 3360 -247 3428  
SINCE JUL 1 4933 5451 -518 5426  
 
COOLING  
TODAY 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 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 15.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 75  
LOWEST 55  
AVERAGE 65  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 62 1982  
MINIMUM TEMPERATURE (F) 14 -22 1957  
 
SUNRISE AND SUNSET  
FEBRUARY 20 2024......SUNRISE 715 AM MST SUNSET 549 PM MST  
FEBRUARY 21 2024......SUNRISE 713 AM MST SUNSET 551 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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