583  
CDUS45 KTFX 162240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT SAT SEP 16 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 16 2023...  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 259 PM 92 2009 73 9 59  
MINIMUM 38 559 AM 27 1965 40 -2 46  
AVERAGE 60 56 4 53  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 2015 0.03 -0.03 0.37  
MONTH TO DATE 0.94 0.51 0.43 0.54  
SINCE OCT 1 15.54 12.94 2.60 11.94  
SINCE JAN 1 12.87 10.66 2.21 9.48  
 
DEGREE DAYS  
HEATING  
TODAY 5 9 -4 12  
MONTH TO DATE 51 111 -60 69  
SINCE SEP 1 51 111 -60 69  
SINCE JUL 1 88 217 -129 80  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 8 9 -1 46  
SINCE SEP 1 8 9 -1 46  
SINCE JAN 1 240 231 9 451    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 18 300 PM  
AVERAGE 52  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 93 2009  
MINIMUM TEMPERATURE (F) 39 23 1965  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 704 AM MDT SUNSET 734 PM MDT  
SEPTEMBER 17 2023.....SUNRISE 705 AM MDT SUNSET 732 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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