830  
CDUS45 KTFX 282240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON AUG 28 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 28 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 88 229 PM 99 2012 79 9 77  
MINIMUM 51 518 AM 35 1918 48 3 47  
AVERAGE 70 63 7 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.60 1951 0.05 -0.05 0.00  
MONTH TO DATE 0.57 1.09 -0.52 0.40  
SINCE OCT 1 16.19 13.30 2.89 10.21  
SINCE JAN 1 12.42 11.02 1.40 8.92  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 3  
MONTH TO DATE 14 55 -41 4  
SINCE JUN 1 186 296 -110 195  
SINCE JUL 1 40 103 -63 13  
 
COOLING  
TODAY 5 2 3 0  
MONTH TO DATE 134 114 20 222  
SINCE JUN 1 289 274 15 447  
SINCE JAN 1 294 277 17 447    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 500 AM  
LOWEST 17 300 PM  
AVERAGE 40  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 97 2005  
MINIMUM TEMPERATURE (F) 47 34 1992  
 
SUNRISE AND SUNSET  
AUGUST 28 2023........SUNRISE 639 AM MDT SUNSET 814 PM MDT  
AUGUST 29 2023........SUNRISE 640 AM MDT SUNSET 812 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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