102  
CDUS45 KTFX 080734  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
134 AM MDT THU MAY 08 2025  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 7 2025
 
 
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)  
YESTERDAY  
MAXIMUM 74 523 PM 86 1908 62 12 47  
1985  
1987  
MINIMUM 42 336 AM 24 1892 35 7 32  
AVERAGE 58 49 9 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.02 1948 0.06 -0.06 0.94  
MONTH TO DATE 1.31 0.38 0.93 1.15  
SINCE OCT 1 6.07 6.21 -0.14 8.08  
SINCE JAN 1 4.99 3.93 1.06 5.98  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.2 2002 0.1 -0.1 1.7  
MONTH TO DATE 0.0 0.8 -0.8 1.9  
SINCE MAR 1 5.2 20.3 -15.1 14.2  
SINCE JUL 1 47.2 64.7 -17.5 51.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 16 -9 25  
MONTH TO DATE 89 122 -33 153  
SINCE MAR 1 1489 1758 -269 1792  
SINCE JUL 1 6788 7228 -440 6617  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 300 AM  
LOWEST 30 300 PM  
AVERAGE 55  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 88 1987  
MINIMUM TEMPERATURE (F) 36 21 1999  
 
SUNRISE AND SUNSET  
MAY 8 2025...........SUNRISE 557 AM MDT SUNSET 847 PM MDT  
MAY 9 2025...........SUNRISE 556 AM MDT SUNSET 849 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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