784  
CDUS45 KTFX 220733  
CLIGTF  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
133 AM MDT SAT JUL 22 2023  
   
...............................
 
 
   
..THE GREAT FALLS MT CLIMATE SUMMARY FOR JULY 21 2023
 
 
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)  
YESTERDAY  
MAXIMUM 95 328 PM 103 1931 87 8 93  
MINIMUM 52 522 AM 38 2019 53 -1 51  
AVERAGE 74 70 4 72  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1907 0.03 -0.03 0.00  
MONTH TO DATE 0.55 0.91 -0.36 1.24  
SINCE OCT 1 15.55 11.89 3.66 9.60  
SINCE JAN 1 11.78 9.61 2.17 8.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2002 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE JUN 1 T 0.3 -0.3 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 20 42 -22 9  
SINCE JUN 1 166 235 -69 191  
SINCE JUL 1 20 42 -22 9  
 
COOLING  
YESTERDAY 9 5 4 7  
MONTH TO DATE 66 79 -13 126  
SINCE JUN 1 77 103 -26 146  
SINCE JAN 1 82 106 -24 146    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 500 AM  
LOWEST 17 300 PM  
AVERAGE 47  
   
......................................................
 
 
THE GREAT FALLS MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 87 102 1936  
1960  
MINIMUM TEMPERATURE (F) 53 43 1914  
1990  
 
SUNRISE AND SUNSET  
JULY 22 2023..........SUNRISE 551 AM MDT SUNSET 912 PM MDT  
JULY 23 2023..........SUNRISE 552 AM MDT SUNSET 911 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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