480  
CDUS45 KTFX 040734  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT WED SEP 04 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 3 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 85 235 PM 102 2022 77 8 87  
MINIMUM 56 1159 PM 34 1956 46 10 60  
AVERAGE 71 61 10 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.03 0.97 1909 0.06 -0.03 0.01  
MONTH TO DATE 0.03 0.15 -0.12 0.01  
SINCE OCT 1 13.08 13.58 -0.50 16.26  
SINCE JAN 1 10.98 11.30 -0.32 12.49  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1956 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.3 -0.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 5 -5 0  
MONTH TO DATE 0 15 -15 2  
SINCE SEP 1 0 15 -15 2  
SINCE JUL 1 51 129 -78 42  
 
COOLING  
YESTERDAY 6 2 4 9  
MONTH TO DATE 19 6 13 15  
SINCE SEP 1 19 6 13 15  
SINCE JAN 1 343 289 54 319    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 900 PM  
LOWEST 24 100 PM  
AVERAGE 59  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 94 2001  
2003  
2022  
MINIMUM TEMPERATURE (F) 46 33 1929  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2024.....SUNRISE 649 AM MDT SUNSET 758 PM MDT  
SEPTEMBER 5 2024.....SUNRISE 650 AM MDT SUNSET 756 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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