380  
CDUS45 KTFX 170740  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
140 AM MDT THU OCT 17 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 16 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 77 1223 PM 85 1914 57 20 72  
MINIMUM 49 124 AM 14 1930 33 16 41  
AVERAGE 63 45 18 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.54 2006 0.04 -0.03 0.00  
MONTH TO DATE 0.01 0.62 -0.61 0.65  
SINCE OCT 1 0.01 0.62 -0.61 0.65  
SINCE JAN 1 12.76 13.10 -0.34 15.65  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 1925 0.1 -0.1 0.0  
MONTH TO DATE 0.0 2.0 -2.0 0.0  
SINCE SEP 1 0.0 2.8 -2.8 0.0  
SINCE JUL 1 T 3.1 -3.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 20 -18 8  
MONTH TO DATE 126 274 -148 192  
SINCE SEP 1 251 532 -281 355  
SINCE JUL 1 302 646 -344 395  
 
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 28 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 900 PM  
LOWEST 20 1200 PM  
AVERAGE 50  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 79 1927  
MINIMUM TEMPERATURE (F) 32 8 1930  
 
SUNRISE AND SUNSET  
OCTOBER 17 2024.......SUNRISE 748 AM MDT SUNSET 633 PM MDT  
OCTOBER 18 2024.......SUNRISE 749 AM MDT SUNSET 631 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page