275  
CDUS44 KMRX 262237  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
537 PM EST TUE DEC 26 2023  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR DECEMBER 26 2023  
 
VALID TODAY AS OF 0500 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 65 2:51 PM 73 2015 48 17 31  
MINIMUM 53 8:45 AM 0 1983 28 25 8  
AVERAGE 59 38 21 20  
 
PRECIPITATION (IN)  
TODAY 0.30 1.06 1973 0.11 0.19 0.01  
MONTH TO DATE 3.55 3.20 0.35 3.38  
SINCE DEC 1 3.55 3.20 0.35 3.38  
SINCE JAN 1 38.83 43.41 -4.58 41.91  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 0.0 0.1  
MONTH TO DATE T 1.3 -1.3 0.5  
SINCE DEC 1 T 1.3 -1.3 0.5  
SINCE JUL 1 T 1.6 -1.6 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 27 -21 45  
MONTH TO DATE 571 656 -85 652  
SINCE DEC 1 571 656 -85 652  
SINCE JUL 1 1283 1509 -226 1506  
 
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 14 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 8:00 AM  
LOWEST 65 3:00 PM  
AVERAGE 81  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 47 77 2015  
MINIMUM TEMPERATURE (F) 28 8 1948  
 
SUNRISE AND SUNSET  
DECEMBER 26 2023......SUNRISE 7:40 AM EST SUNSET 5:21 PM EST  
DECEMBER 27 2023......SUNRISE 7:40 AM EST SUNSET 5:21 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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