650  
CDUS45 KTFX 222240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT THU AUG 22 2024  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR AUGUST 22 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 80 259 PM 98 1935 81 -1 88  
1976  
MINIMUM 44 548 AM 32 1992 49 -5 56  
AVERAGE 62 65 -3 72  
 
PRECIPITATION (IN)  
TODAY 0.00 1.59 1933 0.05 -0.05 T  
MONTH TO DATE 0.45 0.82 -0.37 0.56  
SINCE OCT 1 12.84 13.03 -0.19 16.18  
SINCE JAN 1 10.74 10.75 -0.01 12.41  
 
DEGREE DAYS  
HEATING  
TODAY 3 3 0 0  
MONTH TO DATE 18 34 -16 12  
SINCE JUN 1 228 275 -47 184  
SINCE JUL 1 36 82 -46 38  
 
COOLING  
TODAY 0 3 -3 7  
MONTH TO DATE 92 100 -8 110  
SINCE JUN 1 307 260 47 265  
SINCE JAN 1 307 263 44 270    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 500 AM  
LOWEST 30 300 PM  
AVERAGE 60  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 102 1969  
MINIMUM TEMPERATURE (F) 49 32 1992  
 
SUNRISE AND SUNSET  
AUGUST 22 2024........SUNRISE 632 AM MDT SUNSET 824 PM MDT  
AUGUST 23 2024........SUNRISE 633 AM MDT SUNSET 822 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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