521  
CDUS45 KTFX 240838  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MST SUN DEC 24 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR DECEMBER 23 2023...  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1935 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 36 415 AM 51 1964 31 5 8  
MINIMUM 20 1018 PM -43 1983 9 11 -31  
AVERAGE 28 20 8 -11  
 
PRECIPITATION (IN)  
YESTERDAY 0.23 1.04 1955 0.01 0.22 T  
MONTH TO DATE 0.59 0.33 0.26 0.53  
SINCE OCT 1 0.94 2.17 -1.23 2.46  
SINCE JAN 1 14.49 13.32 1.17 12.65  
 
SNOWFALL (IN)  
YESTERDAY 3.0  
MONTH TO DATE 3.6  
SINCE DEC 1 3.6  
SINCE JUL 1 11.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 45 -8 76  
MONTH TO DATE 747 1009 -262 1298  
SINCE DEC 1 747 1009 -262 1298  
SINCE JUL 1 2523 3111 -588 3458  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 240 233 7 451    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 900 PM  
LOWEST 72 300 PM  
AVERAGE 84  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 31 53 1959  
MINIMUM TEMPERATURE (F) 9 -46 1983  
 
SUNRISE AND SUNSET  
DECEMBER 24 2023......SUNRISE 804 AM MST SUNSET 444 PM MST  
DECEMBER 25 2023......SUNRISE 804 AM MST SUNSET 445 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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