328  
CDUS45 KTFX 272240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT FRI JUN 27 2025  
   
...............................  
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 27 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 80 1144 AM 101 1936 77 3 70  
MINIMUM 59 330 AM 37 1951 48 11 50  
AVERAGE 70 62 8 60  
 
PRECIPITATION (IN)  
TODAY T 1.03 1944 0.06 -0.06 0.07  
MONTH TO DATE 1.47 2.53 -1.06 2.20  
SINCE OCT 1 8.77 10.79 -2.02 11.35  
SINCE JAN 1 7.69 8.51 -0.82 9.25  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 5  
MONTH TO DATE 140 182 -42 168  
SINCE JUN 1 140 182 -42 168  
SINCE JUL 1 7148 7710 -562 7097  
 
COOLING  
TODAY 5 2 3 0  
MONTH TO DATE 29 16 13 20  
SINCE JUN 1 29 16 13 20  
SINCE JAN 1 43 19 24 20    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 10.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 60 100 AM  
LOWEST 29 1100 AM  
AVERAGE 45  
   
......................................................  
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 99 2015  
MINIMUM TEMPERATURE (F) 48 36 1995  
 
SUNRISE AND SUNSET  
JUNE 27 2025..........SUNRISE 530 AM MDT SUNSET 927 PM MDT  
JUNE 28 2025..........SUNRISE 531 AM MDT SUNSET 927 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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