522  
CDUS45 KTFX 112240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT WED JUN 11 2025  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 11 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 81 211 PM 96 1918 71 10 84  
MINIMUM 59 525 AM 32 2008 45 14 49  
AVERAGE 70 58 12 67  
 
PRECIPITATION (IN)  
TODAY 0.00 2.37 1892 0.10 -0.10 0.00  
MONTH TO DATE 0.28 1.21 -0.93 0.04  
SINCE OCT 1 7.58 9.47 -1.89 9.19  
SINCE JAN 1 6.50 7.19 -0.69 7.09  
 
DEGREE DAYS  
HEATING  
TODAY 0 7 -7 0  
MONTH TO DATE 69 91 -22 67  
SINCE JUN 1 69 91 -22 67  
SINCE JUL 1 7077 7619 -542 6996  
 
COOLING  
TODAY 5 0 5 2  
MONTH TO DATE 16 0 16 3  
SINCE JUN 1 16 0 16 3  
SINCE JAN 1 30 3 27 3    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 8.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 600 AM  
LOWEST 36 300 PM  
AVERAGE 48  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 98 1918  
MINIMUM TEMPERATURE (F) 45 32 1969  
 
SUNRISE AND SUNSET  
JUNE 11 2025..........SUNRISE 528 AM MDT SUNSET 923 PM MDT  
JUNE 12 2025..........SUNRISE 528 AM MDT SUNSET 923 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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