257  
CDUS44 KMRX 190930  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
430 AM EST SUN NOV 19 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR NOVEMBER 18 2023
 
 
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)  
YESTERDAY  
MAXIMUM 60 1:41 PM 79 1958 58 2 47  
MINIMUM 33 11:49 PM 15 2014 33 0 20  
AVERAGE 47 46 1 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.94 2015 0.11 -0.10 0.00  
MONTH TO DATE 0.22 1.75 -1.53 1.58  
SINCE SEP 1 2.03 7.11 -5.08 5.37  
SINCE JAN 1 34.38 38.82 -4.44 37.62  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 20 -2 31  
MONTH TO DATE 244 303 -59 226  
SINCE SEP 1 452 598 -146 607  
SINCE JUL 1 452 599 -147 607  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 9  
SINCE SEP 1 200 161 39 146  
SINCE JAN 1 1077 1103 -26 1294    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.5  
 
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 100 12:00 AM  
LOWEST 57 4:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 57 78 1985  
MINIMUM TEMPERATURE (F) 33 13 2014  
 
SUNRISE AND SUNSET  
NOVEMBER 19 2023......SUNRISE 7:11 AM EST SUNSET 5:19 PM EST  
NOVEMBER 20 2023......SUNRISE 7:12 AM EST SUNSET 5:18 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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