077  
CDUS44 KMRX 120828  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
428 AM EDT SAT OCT 12 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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 73 4:07 PM 86 2017 72 1 66  
MINIMUM 37 6:45 AM 26 2000 46 -9 41  
AVERAGE 55 59 -4 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.88 2018 0.07 -0.07 0.00  
2020  
MONTH TO DATE 0.10 0.91 -0.81 0.02  
SINCE SEP 1 7.76 3.75 4.01 0.85  
SINCE JAN 1 38.18 35.46 2.72 33.20  
 
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 10 7 3 11  
MONTH TO DATE 32 56 -24 61  
SINCE SEP 1 40 92 -52 62  
SINCE JUL 1 41 93 -52 62  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 31 15 16 23  
SINCE SEP 1 209 157 52 196  
SINCE JAN 1 1337 1099 238 1073    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 4:00 AM  
LOWEST 24 2:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 1954  
MINIMUM TEMPERATURE (F) 46 29 2000  
 
SUNRISE AND SUNSET  
OCTOBER 12 2024.......SUNRISE 7:35 AM EDT SUNSET 6:57 PM EDT  
OCTOBER 13 2024.......SUNRISE 7:36 AM EDT SUNSET 6:55 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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