736  
CDUS45 KTFX 200831  
CLIDLN  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE GREAT FALLS MT  
131 AM MST MON NOV 20 2023  
   
...............................  
 
   
..THE DILLON AIRPORT MT CLIMATE SUMMARY FOR NOVEMBER 19 2023  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1929 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 45 116 PM 61 1989 39 6 14  
MINIMUM 25 848 PM -11 1985 18 7 -9  
AVERAGE 35 28 7 3  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.75 1973 0.01 -0.01 0.00  
MONTH TO DATE 0.01 0.26 -0.25 0.14  
SINCE OCT 1 0.41 0.98 -0.57 0.51  
SINCE JAN 1 5.68 9.46 -3.78 4.46  
 
SNOWFALL (IN)  
YESTERDAY MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 37 -7 62  
MONTH TO DATE 477 624 -147 910  
SINCE SEP 1 1431 1647 -216 1679  
SINCE JUL 1 1529 1802 -273 1710  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 5 6 -1 45  
SINCE JAN 1 123 117 6 256    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 PM  
LOWEST 53 400 PM  
AVERAGE 77  
   
......................................................  
 
THE DILLON AIRPORT MT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 62 1989  
MINIMUM TEMPERATURE (F) 18 -22 1977  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2023......SUNRISE 735 AM MST SUNSET 456 PM MST  
NOVEMBER 21 2023......SUNRISE 736 AM MST SUNSET 455 PM MST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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