829  
CDUS45 KTFX 292340  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MST FRI DEC 29 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR DECEMBER 29 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 52 236 PM 60 1956 35 17 39  
MINIMUM 29 221 AM -43 1968 15 14 25  
AVERAGE 41 24 17 32  
 
PRECIPITATION (IN)  
TODAY 0.00 0.74 2010 0.01 -0.01 0.00  
MONTH TO DATE 0.08 0.49 -0.41 0.90  
SINCE OCT 1 2.10 2.24 -0.14 3.77  
SINCE JAN 1 17.10 14.72 2.38 15.02  
 
DEGREE DAYS  
HEATING  
TODAY 24 40 -16 33  
MONTH TO DATE 781 1127 -346 1413  
SINCE DEC 1 781 1127 -346 1413  
SINCE JUL 1 2387 3067 -680 3297  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 337 310 27 535    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 11.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1200 AM  
LOWEST 38 200 PM  
AVERAGE 60  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 63 1917  
MINIMUM TEMPERATURE (F) 15 -30 1968  
 
SUNRISE AND SUNSET  
DECEMBER 29 2023......SUNRISE 813 AM MST SUNSET 442 PM MST  
DECEMBER 30 2023......SUNRISE 813 AM MST SUNSET 443 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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