913  
CDUS44 KMRX 280915  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
415 AM EST WED FEB 28 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 27 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 70 3:49 PM 74 1996 54 16 72  
MINIMUM 41 12:25 AM 2 1963 32 9 50  
AVERAGE 56 43 13 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.02 1987 0.13 -0.06 0.27  
MONTH TO DATE 3.83 3.67 0.16 4.60  
SINCE DEC 1 11.14 11.08 0.06 12.90  
SINCE JAN 1 7.55 7.32 0.23 9.05  
 
SNOWFALL (IN)  
YESTERDAY MM 0.1 MM 0.0  
MONTH TO DATE T 2.9 -2.9 T  
SINCE DEC 1 3.1 7.6 -4.5 0.6  
SINCE JUL 1 3.1 7.9 -4.8 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 22 -13 4  
MONTH TO DATE 540 676 -136 456  
SINCE DEC 1 2132 2357 -225 1888  
SINCE JUL 1 2844 3210 -366 2742  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 3.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 AM  
LOWEST 47 3:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 55 76 2021  
MINIMUM TEMPERATURE (F) 32 12 1947  
 
SUNRISE AND SUNSET  
FEBRUARY 28 2024......SUNRISE 7:02 AM EST SUNSET 6:23 PM EST  
FEBRUARY 29 2024......SUNRISE 7:01 AM EST SUNSET 6:24 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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