677  
CDUS44 KMRX 140807  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
307 AM EST SUN JAN 14 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 13 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 47 2:08 AM 73 2013 46 1 51  
MINIMUM 26 11:23 PM 5 1954 26 0 31  
AVERAGE 37 36 1 41  
 
PRECIPITATION (IN)  
YESTERDAY T 0.71 1951 0.11 -0.11 0.05  
MONTH TO DATE 1.70 1.48 0.22 2.32  
SINCE DEC 1 5.29 5.24 0.05 6.17  
SINCE JAN 1 1.70 1.48 0.22 2.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 T  
MONTH TO DATE 0.3 1.2 -0.9 T  
SINCE DEC 1 0.3 2.9 -2.6 0.5  
SINCE JUL 1 0.3 3.2 -2.9 0.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 28 29 -1 24  
MONTH TO DATE 364 371 -7 246  
SINCE DEC 1 1055 1166 -111 1009  
SINCE JUL 1 1767 2019 -252 1863  
 
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 38 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 54 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 14.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 12:00 AM  
LOWEST 54 4:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 67 1995  
MINIMUM TEMPERATURE (F) 26 1 1964  
 
SUNRISE AND SUNSET  
JANUARY 14 2024.......SUNRISE 7:41 AM EST SUNSET 5:36 PM EST  
JANUARY 15 2024.......SUNRISE 7:41 AM EST SUNSET 5:37 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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