355  
CDUS45 KTFX 120735  
CLIBZN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
135 AM MDT SAT AUG 12 2023  
   
...............................
 
 
...THE BOZEMAN/GALLATIN FIELD MT CLIMATE SUMMARY FOR AUGUST 11 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 84 540 PM 102 2018 86 -2 91  
MINIMUM 46 506 AM 37 1947 49 -3 61  
AVERAGE 65 67 -2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.51 1999 0.03 -0.03 0.04  
MONTH TO DATE 0.63 0.35 0.28 0.13  
SINCE OCT 1 13.64 11.84 1.80 10.17  
SINCE JAN 1 10.97 9.56 1.41 7.71  
 
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 1 -1 0  
MONTH TO DATE 7 10 -3 5  
SINCE JUN 1 179 250 -71 189  
SINCE JUL 1 27 52 -25 7  
 
COOLING  
YESTERDAY 0 4 -4 11  
MONTH TO DATE 21 47 -26 78  
SINCE JUN 1 150 181 -31 284  
SINCE JAN 1 150 182 -32 284    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 600 AM  
LOWEST 25 400 PM  
AVERAGE 56  
   
......................................................
 
 
THE BOZEMAN/GALLATIN FIELD MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 101 2007  
MINIMUM TEMPERATURE (F) 49 38 1997  
2004  
 
SUNRISE AND SUNSET  
AUGUST 12 2023........SUNRISE 621 AM MDT SUNSET 838 PM MDT  
AUGUST 13 2023........SUNRISE 622 AM MDT SUNSET 836 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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