663  
CDUS44 KMRX 242133  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
433 PM EST SUN DEC 24 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 24 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 67 3:31 PM 72 1964 48 19 14  
MINIMUM 30 6:55 AM -3 1983 28 2 1  
1989  
AVERAGE 49 38 11 8  
 
PRECIPITATION (IN)  
TODAY 0.00 1.36 2015 0.12 -0.12 T  
MONTH TO DATE 3.22 2.99 0.23 3.37  
SINCE DEC 1 3.22 2.99 0.23 3.37  
SINCE JAN 1 38.50 43.20 -4.70 41.90  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 T  
MONTH TO DATE T 1.2 -1.2 0.4  
SINCE DEC 1 T 1.2 -1.2 0.4  
SINCE JUL 1 T 1.5 -1.5 0.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 16 27 -11 57  
MONTH TO DATE 549 602 -53 561  
SINCE DEC 1 549 602 -53 561  
SINCE JUL 1 1261 1455 -194 1415  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1077 1104 -27 1294    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 0.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 8:00 AM  
LOWEST 40 4:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 74 1982  
MINIMUM TEMPERATURE (F) 28 -6 1983  
 
SUNRISE AND SUNSET  
DECEMBER 24 2023......SUNRISE 7:39 AM EST SUNSET 5:19 PM EST  
DECEMBER 25 2023......SUNRISE 7:39 AM EST SUNSET 5:20 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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