465  
CDUS45 KTFX 010850  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
150 AM MST MON JAN 01 2024  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JANUARY 1 2023  
 
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)  
YESTERDAY  
MAXIMUM 41 211 PM 61 1964 35 6 24  
MINIMUM 20 936 PM -31 1924 15 5 -22  
AVERAGE 31 25 6 1  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.33 1968 0.02 -0.02 0.00  
MONTH TO DATE 0.00 0.02 -0.02 0.00  
SINCE OCT 1 3.77 2.30 1.47 1.29  
SINCE JAN 1 0.00 0.02 -0.02 0.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.5 1928 0.3 -0.3 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE DEC 1 18.2 9.9 8.3 14.8  
SINCE JUL 1 40.3 25.4 14.9 18.6  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 40 -6 64  
MONTH TO DATE 34 40 -6 64  
SINCE DEC 1 1508 1250 258 1447  
SINCE JUL 1 3392 3190 202 2975  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 9.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 900 PM  
LOWEST 43 300 PM  
AVERAGE 62  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 65 1918  
MINIMUM TEMPERATURE (F) 15 -32 1950  
 
SUNRISE AND SUNSET  
JANUARY 2 2023.......SUNRISE 813 AM MST SUNSET 446 PM MST  
JANUARY 3 2023.......SUNRISE 813 AM MST SUNSET 447 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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