288  
CDUS45 KTFX 272240  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON MAY 27 2024  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR MAY 27 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 66 258 PM 91 1934 66 0 65  
MINIMUM 34 457 AM 23 1910 41 -7 49  
AVERAGE 50 54 -4 57  
 
PRECIPITATION (IN)  
TODAY 0.00 2.17 1955 0.11 -0.11 0.21  
MONTH TO DATE 3.81 2.38 1.43 2.05  
SINCE OCT 1 10.43 8.48 1.95 9.79  
SINCE JAN 1 7.97 6.03 1.94 7.11  
 
DEGREE DAYS  
HEATING  
TODAY 15 12 3 8  
MONTH TO DATE 506 423 83 258  
SINCE MAR 1 2229 2143 86 2215  
SINCE JUL 1 7461 7909 -448 8041  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79  
LOWEST 32  
AVERAGE 56  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 93 1919  
MINIMUM TEMPERATURE (F) 42 15 1947  
 
SUNRISE AND SUNSET  
MAY 27 2024...........SUNRISE 530 AM MDT SUNSET 901 PM MDT  
MAY 28 2024...........SUNRISE 529 AM MDT SUNSET 902 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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