968  
CDUS45 KTFX 150737  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
137 AM MDT TUE AUG 15 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR AUGUST 14 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 88 600 PM 99 2003 85 3 90  
MINIMUM 45 442 AM 33 2005 48 -3 54  
AVERAGE 67 67 0 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.45 2009 0.03 -0.03 0.00  
MONTH TO DATE 0.63 0.44 0.19 0.17  
SINCE OCT 1 13.64 11.93 1.71 10.21  
SINCE JAN 1 10.97 9.65 1.32 7.75  
 
SNOWFALL (IN)  
YESTERDAY 0.0  
MONTH TO DATE 0.0  
SINCE JUN 1 0.0  
SINCE JUL 1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 7 14 -7 5  
SINCE JUN 1 179 254 -75 189  
SINCE JUL 1 27 56 -29 7  
 
COOLING  
YESTERDAY 2 3 -1 7  
MONTH TO DATE 27 56 -29 103  
SINCE JUN 1 156 190 -34 309  
SINCE JAN 1 156 191 -35 309    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 3.9  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 400 AM  
LOWEST 11 600 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 99 2003  
MINIMUM TEMPERATURE (F) 48 35 1944  
 
SUNRISE AND SUNSET  
AUGUST 15 2023........SUNRISE 624 AM MDT SUNSET 833 PM MDT  
AUGUST 16 2023........SUNRISE 626 AM MDT SUNSET 831 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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