504  
CDUS45 KTFX 110738  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT WED OCT 11 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR OCTOBER 10 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 72 1256 PM 85 1996 61 11 72  
2015  
MINIMUM 42 637 AM 10 1985 32 10 33  
AVERAGE 57 46 11 53  
 
PRECIPITATION (IN)  
YESTERDAY T 0.20 2003 0.03 -0.03 0.00  
MONTH TO DATE 0.04 0.36 -0.32 0.51  
SINCE OCT 1 0.04 0.36 -0.32 0.51  
SINCE JAN 1 13.59 11.51 2.08 10.70  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE SEP 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 8 19 -11 12  
MONTH TO DATE 135 167 -32 128  
SINCE SEP 1 319 441 -122 302  
SINCE JUL 1 356 547 -191 313  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 8 11 -3 46  
SINCE JAN 1 240 233 7 451    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1100 PM  
LOWEST 24 200 PM  
AVERAGE 54  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 80 1995  
MINIMUM TEMPERATURE (F) 31 13 2019  
 
SUNRISE AND SUNSET  
OCTOBER 11 2023.......SUNRISE 736 AM MDT SUNSET 646 PM MDT  
OCTOBER 12 2023.......SUNRISE 737 AM MDT SUNSET 644 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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