146  
CDUS45 KTFX 260750  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
150 AM MDT SAT AUG 26 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 25 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 82 500 PM 100 1926 80 2 85  
1970  
MINIMUM 43 212 AM 31 1992 48 -5 58  
AVERAGE 63 64 -1 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.89 1989 0.04 -0.04 0.03  
MONTH TO DATE 0.57 0.95 -0.38 0.40  
SINCE OCT 1 16.19 13.16 3.03 10.21  
SINCE JAN 1 12.42 10.88 1.54 8.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE JUN 1 0.0 0.5 -0.5 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 14 43 -29 1  
SINCE JUN 1 186 284 -98 192  
SINCE JUL 1 40 91 -51 10  
 
COOLING  
YESTERDAY 0 2 -2 7  
MONTH TO DATE 118 108 10 218  
SINCE JUN 1 273 268 5 443  
SINCE JAN 1 278 271 7 443    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 500 AM  
LOWEST 27 500 PM  
AVERAGE 60  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1894  
2010  
MINIMUM TEMPERATURE (F) 48 35 1892  
 
SUNRISE AND SUNSET  
AUGUST 26 2023........SUNRISE 636 AM MDT SUNSET 818 PM MDT  
AUGUST 27 2023........SUNRISE 637 AM MDT SUNSET 816 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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