584  
CDUS45 KTFX 020740  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
140 AM MDT SAT SEP 02 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR SEPTEMBER 1 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 83 415 PM 97 1967 78 5 93  
MINIMUM 43 418 AM 34 1930 47 -4 58  
AVERAGE 63 62 1 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1910 0.05 -0.05 T  
MONTH TO DATE 0.00 0.05 -0.05 T  
SINCE OCT 1 16.25 13.48 2.77 10.21  
SINCE JAN 1 12.48 11.20 1.28 8.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 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 0.0 0.3 -0.3 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 5 -3 0  
MONTH TO DATE 2 5 -3 0  
SINCE SEP 1 2 5 -3 0  
SINCE JUL 1 42 119 -77 13  
 
COOLING  
YESTERDAY 0 2 -2 11  
MONTH TO DATE 0 2 -2 11  
SINCE SEP 1 0 2 -2 11  
SINCE JAN 1 304 285 19 472    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 600 AM  
LOWEST 30 400 PM  
AVERAGE 58  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 96 1969  
MINIMUM TEMPERATURE (F) 46 33 1961  
1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 2 2023.....SUNRISE 645 AM MDT SUNSET 804 PM MDT  
SEPTEMBER 3 2023.....SUNRISE 647 AM MDT SUNSET 802 PM MDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MT Page Main Text Page