183  
CDUS45 KTFX 110732  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
132 AM MDT FRI OCT 11 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 10 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 64 217 PM 86 1934 60 4 73  
MINIMUM 44 1139 PM 0 2019 35 9 51  
AVERAGE 54 47 7 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.65 1998 0.04 -0.04 0.05  
MONTH TO DATE 0.00 0.39 -0.39 0.51  
SINCE OCT 1 T 0.39 -0.39 0.51  
SINCE JAN 1 12.75 12.87 -0.12 15.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.1 1972 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.1 -1.1 0.0  
SINCE SEP 1 0.0 1.9 -1.9 0.0  
SINCE JUL 1 T 2.2 -2.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 18 -7 3  
MONTH TO DATE 77 158 -81 111  
SINCE SEP 1 202 416 -214 274  
SINCE JUL 1 253 530 -277 314  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 2 0 2 0  
SINCE SEP 1 61 25 36 29  
SINCE JAN 1 385 308 77 333    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 65 1100 PM  
LOWEST 36 1100 AM  
AVERAGE 51  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 90 1934  
MINIMUM TEMPERATURE (F) 34 10 2009  
 
SUNRISE AND SUNSET  
OCTOBER 11 2024.......SUNRISE 739 AM MDT SUNSET 644 PM MDT  
OCTOBER 12 2024.......SUNRISE 741 AM MDT SUNSET 642 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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