064  
CDUS44 KMRX 180838  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
438 AM EDT FRI OCT 18 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 17 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 60 4:14 PM 84 2007 70 -10 57  
MINIMUM 32 7:03 AM 27 1943 44 -12 47  
AVERAGE 46 57 -11 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.93 1948 0.08 -0.08 0.00  
MONTH TO DATE 0.18 1.37 -1.19 0.18  
SINCE SEP 1 7.84 4.21 3.63 1.01  
SINCE JAN 1 38.26 35.92 2.34 33.36  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 8 11 13  
MONTH TO DATE 115 102 13 100  
SINCE SEP 1 123 138 -15 101  
SINCE JUL 1 124 139 -15 101  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 31 17 14 24  
SINCE SEP 1 209 159 50 197  
SINCE JAN 1 1337 1101 236 1074    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (350)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 1.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 40 5:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 85 1938  
MINIMUM TEMPERATURE (F) 43 25 1943  
 
SUNRISE AND SUNSET  
OCTOBER 18 2024.......SUNRISE 7:40 AM EDT SUNSET 6:49 PM EDT  
OCTOBER 19 2024.......SUNRISE 7:41 AM EDT SUNSET 6:47 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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