681  
CDUS45 KTFX 270738  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
138 AM MDT TUE JUN 27 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 26 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 76 245 PM 101 1919 76 0 80  
MINIMUM 46 446 AM 36 1999 48 -2 39  
2011  
AVERAGE 61 62 -1 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.88 1998 0.07 -0.07 0.00  
MONTH TO DATE 3.39 2.47 0.92 1.65  
SINCE OCT 1 15.00 10.73 4.27 8.34  
SINCE JAN 1 11.23 8.45 2.78 7.05  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1951 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.3 -0.3 0.0  
SINCE JUN 1 0.0 0.3 -0.3 0.0  
SINCE JUL 1 96.2 66.1 30.1 61.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 4 0 5  
MONTH TO DATE 144 178 -34 175  
SINCE JUN 1 144 178 -34 175  
SINCE JUL 1 7748 7706 42 7510  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 3 14 -11 14  
SINCE JUN 1 3 14 -11 14  
SINCE JAN 1 8 17 -9 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 600 AM  
LOWEST 41 300 PM  
AVERAGE 69  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 101 1936  
MINIMUM TEMPERATURE (F) 48 37 1951  
 
SUNRISE AND SUNSET  
JUNE 27 2023..........SUNRISE 530 AM MDT SUNSET 927 PM MDT  
JUNE 28 2023..........SUNRISE 531 AM MDT SUNSET 927 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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