980  
CDUS44 KMRX 112121  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
521 PM EDT THU APR 11 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 11 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 78 2:15 PM 86 2001 68 10 73  
MINIMUM 64 7:20 AM 25 1960 42 22 34  
AVERAGE 71 55 16 54  
 
PRECIPITATION (IN)  
TODAY 0.13 0.90 1944 0.13 0.00 0.00  
1962  
MONTH TO DATE 1.27 1.41 -0.14 1.23  
SINCE MAR 1 4.82 5.37 -0.55 4.95  
SINCE JAN 1 12.76 12.83 -0.07 14.00  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 1.1 -1.1 T  
SINCE JUL 1 3.1 9.1 -6.0 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 11  
MONTH TO DATE 108 128 -20 100  
SINCE MAR 1 520 674 -154 594  
SINCE JUL 1 3407 3907 -500 3342  
 
COOLING  
TODAY 6 0 6 0  
MONTH TO DATE 13 0 13 8  
SINCE MAR 1 13 1 12 13  
SINCE JAN 1 13 1 12 13    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 4:00 PM  
LOWEST 54 2:00 PM  
AVERAGE 71  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 84 1945  
MINIMUM TEMPERATURE (F) 42 25 1989  
 
SUNRISE AND SUNSET  
APRIL 11 2024.........SUNRISE 7:01 AM EDT SUNSET 8:01 PM EDT  
APRIL 12 2024.........SUNRISE 6:59 AM EDT SUNSET 8:02 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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