538  
CDUS45 KTFX 080836  
CLILWT  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
136 AM MST WED NOV 08 2023  
   
...............................
 
 
   
..THE LEWISTOWN MT CLIMATE SUMMARY FOR NOVEMBER 7 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1896 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 52 141 PM 77 1999 47 5 19  
MINIMUM 36 517 AM -10 1936 23 13 5  
AVERAGE 44 35 9 12  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.64 1926 0.02 -0.02 0.01  
MONTH TO DATE 0.67 0.18 0.49 0.02  
SINCE OCT 1 2.08 1.45 0.63 1.92  
SINCE JAN 1 19.37 16.17 3.20 15.84  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 30 -9 53  
MONTH TO DATE 162 203 -41 246  
SINCE SEP 1 1062 1162 -100 934  
SINCE JUL 1 1147 1308 -161 961  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 17 19 -2 59  
SINCE JAN 1 229 229 0 402    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 17.8  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 33 100 PM  
AVERAGE 58  
   
......................................................
 
 
THE LEWISTOWN MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 73 1930  
2004  
MINIMUM TEMPERATURE (F) 23 -9 1966  
 
SUNRISE AND SUNSET  
NOVEMBER 8 2023......SUNRISE 711 AM MST SUNSET 452 PM MST  
NOVEMBER 9 2023......SUNRISE 712 AM MST SUNSET 450 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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