895  
CDUS44 KMRX 210834  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
434 AM EDT SUN APR 21 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 20 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 66 5:18 PM 85 1976 71 -5 85  
2002  
2016  
MINIMUM 49 11:36 PM 24 1983 45 4 45  
AVERAGE 58 58 0 65  
 
PRECIPITATION (IN)  
YESTERDAY T 1.40 1940 0.12 -0.12 0.00  
MONTH TO DATE 2.20 2.55 -0.35 1.40  
SINCE MAR 1 5.75 6.51 -0.76 5.12  
SINCE JAN 1 13.69 13.97 -0.28 14.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 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 7 8 -1 0  
MONTH TO DATE 145 207 -62 141  
SINCE MAR 1 557 753 -196 635  
SINCE JUL 1 3444 3986 -542 3383  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 18 0 18 9  
SINCE MAR 1 18 1 17 14  
SINCE JAN 1 18 1 17 14    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 1:00 AM  
LOWEST 46 10:00 PM  
AVERAGE 67  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 85 1952  
1957  
1963  
MINIMUM TEMPERATURE (F) 45 26 1983  
 
SUNRISE AND SUNSET  
APRIL 21 2024.........SUNRISE 6:47 AM EDT SUNSET 8:09 PM EDT  
APRIL 22 2024.........SUNRISE 6:46 AM EDT SUNSET 8:10 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab TN Page
The Nexlab VA Page
The Nexlab NC Page
Main Text Page