738  
CDUS45 KTFX 302240  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
440 PM MDT FRI JUN 30 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JUNE 30 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 86 253 PM 101 1990 78 8 77  
MINIMUM 57 201 AM 36 1995 48 9 43  
AVERAGE 72 63 9 60  
 
PRECIPITATION (IN)  
TODAY 0.00 0.92 1892 0.06 -0.06 0.00  
MONTH TO DATE 3.39 2.72 0.67 1.67  
SINCE OCT 1 15.00 10.98 4.02 8.36  
SINCE JAN 1 11.23 8.70 2.53 7.07  
 
DEGREE DAYS  
HEATING  
TODAY 0 4 -4 5  
MONTH TO DATE 146 194 -48 182  
SINCE JUN 1 146 194 -48 182  
SINCE JUL 1 7750 7722 28 7517  
 
COOLING  
TODAY 7 2 5 0  
MONTH TO DATE 11 24 -13 20  
SINCE JUN 1 11 24 -13 20  
SINCE JAN 1 16 27 -11 20    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72 400 AM  
LOWEST 31 300 PM  
AVERAGE 52  
   
......................................................
 
 
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 2023..........SUNRISE 532 AM MDT SUNSET 926 PM MDT  
JULY 1 2023..........SUNRISE 532 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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