302  
CDUS45 KTFX 292240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT MON MAY 29 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR MAY 29 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1886 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 74 146 PM 95 1936 68 6 61  
MINIMUM 52 450 AM 31 1895 43 9 46  
AVERAGE 63 55 8 54  
 
PRECIPITATION (IN)  
TODAY 0.00 2.40 1953 0.11 -0.11 T  
MONTH TO DATE 2.60 2.21 0.39 1.24  
SINCE OCT 1 11.61 8.04 3.57 6.69  
SINCE JAN 1 7.84 5.76 2.08 5.40  
 
DEGREE DAYS  
HEATING  
TODAY 2 10 -8 11  
MONTH TO DATE 229 401 -172 421  
SINCE MAR 1 2134 2037 97 2137  
SINCE JUL 1 7600 7507 93 7305  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 5 0 5 0  
SINCE MAR 1 5 0 5 0  
SINCE JAN 1 5 0 5 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 300 AM  
LOWEST 44 100 PM  
AVERAGE 64  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 93 1933  
1936  
MINIMUM TEMPERATURE (F) 43 31 1917  
 
SUNRISE AND SUNSET  
MAY 29 2023...........SUNRISE 535 AM MDT SUNSET 912 PM MDT  
MAY 30 2023...........SUNRISE 534 AM MDT SUNSET 913 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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