185  
CDUS45 KTFX 110735  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT FRI APR 11 2025  
   
...............................  
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR APRIL 10 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 68 340 PM 77 1898 52 16 49  
MINIMUM 24 458 AM -1 1995 28 -4 27  
AVERAGE 46 40 6 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 1996 0.06 -0.06 0.06  
MONTH TO DATE 0.74 0.51 0.23 1.61  
SINCE OCT 1 3.72 4.90 -1.18 5.68  
SINCE JAN 1 2.35 2.45 -0.10 3.22  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 25 -6 27  
MONTH TO DATE 266 262 4 246  
SINCE MAR 1 1123 1259 -136 1299  
SINCE JUL 1 6685 7025 -340 6531  
 
COOLING  
YESTERDAY 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 15 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 16 400 PM  
AVERAGE 47  
   
......................................................  
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 80 1925  
MINIMUM TEMPERATURE (F) 28 -11 1940  
 
SUNRISE AND SUNSET  
APRIL 11 2025.........SUNRISE 637 AM MDT SUNSET 802 PM MDT  
APRIL 12 2025.........SUNRISE 635 AM MDT SUNSET 803 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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