351  
CDUS45 KTFX 052240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT THU OCT 05 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR OCTOBER 5 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 60 1237 PM 84 1897 63 -3 76  
MINIMUM 34 628 AM 20 2000 37 -3 41  
AVERAGE 47 50 -3 59  
 
PRECIPITATION (IN)  
TODAY T 0.69 1913 0.04 -0.04 0.00  
MONTH TO DATE 0.46 0.20 0.26 0.29  
SINCE OCT 1 0.46 0.20 0.26 0.29  
SINCE JAN 1 15.46 12.68 2.78 11.54  
 
DEGREE DAYS  
HEATING  
TODAY 18 16 2 6  
MONTH TO DATE 74 74 0 44  
SINCE SEP 1 237 332 -95 194  
SINCE JUL 1 277 446 -169 207  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 29 25 4 74  
SINCE JAN 1 333 308 25 535    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 400 AM  
LOWEST 51 200 PM  
AVERAGE 76  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 83 1960  
1964  
1980  
MINIMUM TEMPERATURE (F) 36 16 2000  
 
SUNRISE AND SUNSET  
OCTOBER 5 2023.......SUNRISE 730 AM MDT SUNSET 657 PM MDT  
OCTOBER 6 2023.......SUNRISE 731 AM MDT SUNSET 655 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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