627  
CDUS45 KTFX 190744  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
144 AM MDT SAT AUG 19 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR AUGUST 18 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 92 247 PM 98 1964 84 8 94  
MINIMUM 62 1127 PM 35 1987 47 15 51  
AVERAGE 77 65 12 73  
 
PRECIPITATION (IN)  
YESTERDAY T 0.62 2016 0.03 -0.03 0.00  
MONTH TO DATE 0.63 0.56 0.07 0.17  
SINCE OCT 1 13.64 12.05 1.59 10.21  
SINCE JAN 1 10.97 9.77 1.20 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 22 -15 5  
SINCE JUN 1 179 262 -83 189  
SINCE JUL 1 27 64 -37 7  
 
COOLING  
YESTERDAY 12 2 10 8  
MONTH TO DATE 64 66 -2 128  
SINCE JUN 1 193 200 -7 334  
SINCE JAN 1 193 201 -8 334    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 51 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 10.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 700 AM  
LOWEST 23 100 PM  
AVERAGE 47  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 99 2008  
MINIMUM TEMPERATURE (F) 47 33 1996  
 
SUNRISE AND SUNSET  
AUGUST 19 2023........SUNRISE 629 AM MDT SUNSET 826 PM MDT  
AUGUST 20 2023........SUNRISE 631 AM MDT SUNSET 824 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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