847  
CDUS45 KTFX 162240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON OCT 16 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 16 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 137 PM 85 1914 57 15 68  
MINIMUM 41 542 AM 14 1930 33 8 32  
AVERAGE 57 45 12 50  
 
PRECIPITATION (IN)  
TODAY 0.00 0.54 2006 0.04 -0.04 0.00  
MONTH TO DATE 0.65 0.62 0.03 0.52  
SINCE OCT 1 0.65 0.62 0.03 0.52  
SINCE JAN 1 15.65 13.10 2.55 11.77  
 
DEGREE DAYS  
HEATING  
TODAY 8 20 -12 15  
MONTH TO DATE 192 274 -82 193  
SINCE SEP 1 355 532 -177 343  
SINCE JUL 1 395 646 -251 356  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 29 25 4 74  
SINCE JAN 1 333 308 25 535    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 5.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 1200 AM  
LOWEST 41 200 PM  
AVERAGE 62  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 79 1927  
MINIMUM TEMPERATURE (F) 32 8 1930  
 
SUNRISE AND SUNSET  
OCTOBER 16 2023.......SUNRISE 745 AM MDT SUNSET 636 PM MDT  
OCTOBER 17 2023.......SUNRISE 747 AM MDT SUNSET 634 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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