618  
CDUS45 KTFX 272240  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED SEP 27 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR SEPTEMBER 27 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 67 257 PM 88 2021 68 -1 82  
MINIMUM 39 648 AM 22 1964 36 3 42  
AVERAGE 53 52 1 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.68 1983 0.03 -0.03 0.00  
MONTH TO DATE 1.62 0.89 0.73 1.23  
SINCE OCT 1 16.22 13.32 2.90 12.63  
SINCE JAN 1 13.55 11.04 2.51 10.17  
 
DEGREE DAYS  
HEATING  
TODAY 12 13 -1 3  
MONTH TO DATE 142 232 -90 160  
SINCE SEP 1 142 232 -90 160  
SINCE JUL 1 179 338 -159 171  
 
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 13 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (150)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 400 AM  
LOWEST 39 300 PM  
AVERAGE 61  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 90 2010  
MINIMUM TEMPERATURE (F) 36 17 1999  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2023.....SUNRISE 718 AM MDT SUNSET 713 PM MDT  
SEPTEMBER 28 2023.....SUNRISE 719 AM MDT SUNSET 711 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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