852  
CDUS44 KMRX 300809  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
409 AM EDT WED OCT 30 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 29 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 76 4:31 PM 79 1940 65 11 78  
1971  
2016  
MINIMUM 42 6:16 AM 24 1976 39 3 54  
AVERAGE 59 52 7 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.42 1970 0.09 -0.09 0.00  
MONTH TO DATE 0.36 2.35 -1.99 0.71  
SINCE SEP 1 8.02 5.19 2.83 1.54  
SINCE JAN 1 38.44 36.90 1.54 33.89  
 
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 6 13 -7 0  
MONTH TO DATE 212 232 -20 182  
SINCE SEP 1 220 268 -48 183  
SINCE JUL 1 221 269 -48 183  
 
COOLING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 31 17 14 27  
SINCE SEP 1 209 159 50 200  
SINCE JAN 1 1337 1101 236 1077    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 1.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 79 1971  
1974  
2016  
MINIMUM TEMPERATURE (F) 39 21 1952  
 
SUNRISE AND SUNSET  
OCTOBER 30 2024.......SUNRISE 7:51 AM EDT SUNSET 6:35 PM EDT  
OCTOBER 31 2024.......SUNRISE 7:52 AM EDT SUNSET 6:33 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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