919  
CDUS44 KMRX 140811  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
411 AM EDT SUN APR 14 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 13 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 69 4:27 PM 86 1981 69 0 85  
MINIMUM 38 4:54 AM 23 1940 43 -5 39  
AVERAGE 54 56 -2 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 2.23 2004 0.13 -0.12 0.01  
MONTH TO DATE 2.12 1.67 0.45 1.24  
SINCE MAR 1 5.67 5.63 0.04 4.96  
SINCE JAN 1 13.61 13.09 0.52 14.01  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.0 1.2 -1.2 T  
SINCE JUL 1 3.1 9.2 -6.1 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 10 1 3  
MONTH TO DATE 132 148 -16 111  
SINCE MAR 1 544 694 -150 605  
SINCE JUL 1 3431 3927 -496 3353  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 0 7 8  
SINCE MAR 1 7 1 6 13  
SINCE JAN 1 7 1 6 13    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 23 5:00 PM  
AVERAGE 62  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 85 1938  
MINIMUM TEMPERATURE (F) 43 24 1943  
 
SUNRISE AND SUNSET  
APRIL 14 2024.........SUNRISE 6:57 AM EDT SUNSET 8:03 PM EDT  
APRIL 15 2024.........SUNRISE 6:55 AM EDT SUNSET 8:04 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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