219  
CDUS45 KTFX 302240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON JUN 30 2025  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 30 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 88 250 PM 101 1990 78 10 73  
MINIMUM 46 440 AM 36 1995 48 -2 51  
AVERAGE 67 63 4 62  
 
PRECIPITATION (IN)  
TODAY 0.00 0.92 1892 0.06 -0.06 T  
MONTH TO DATE 1.47 2.72 -1.25 2.24  
SINCE OCT 1 8.77 10.98 -2.21 11.39  
SINCE JAN 1 7.69 8.70 -1.01 9.29  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 3  
MONTH TO DATE 143 194 -51 192  
SINCE JUN 1 143 194 -51 192  
SINCE JUL 1 7151 7722 -571 7121  
 
COOLING  
TODAY 2 2 0 0  
MONTH TO DATE 30 24 6 20  
SINCE JUN 1 30 24 6 20  
SINCE JAN 1 44 27 17 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (150)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 300 AM  
LOWEST 16 300 PM  
AVERAGE 48  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 79 99 1990  
2021  
MINIMUM TEMPERATURE (F) 49 35 1894  
 
SUNRISE AND SUNSET  
JUNE 30 2025..........SUNRISE 532 AM MDT SUNSET 926 PM MDT  
JULY 1 2025..........SUNRISE 533 AM MDT SUNSET 926 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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