605  
CDUS44 KMRX 090827  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
427 AM EDT WED OCT 09 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 8 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 74 3:57 PM 88 2007 73 1 61  
MINIMUM 43 6:47 AM 27 2000 48 -5 35  
AVERAGE 59 60 -1 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.31 2017 0.08 -0.08 0.00  
MONTH TO DATE 0.10 0.67 -0.57 0.02  
SINCE SEP 1 7.76 3.51 4.25 0.85  
SINCE JAN 1 38.18 35.22 2.96 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 6 6 0 17  
MONTH TO DATE 7 37 -30 29  
SINCE SEP 1 15 73 -58 30  
SINCE JUL 1 16 74 -58 30  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 31 12 19 23  
SINCE SEP 1 209 154 55 196  
SINCE JAN 1 1337 1096 241 1073    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NE (40)  
AVERAGE WIND SPEED 1.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 29 3:00 PM  
AVERAGE 63  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 1939  
MINIMUM TEMPERATURE (F) 47 29 1978  
 
SUNRISE AND SUNSET  
OCTOBER 9 2024.......SUNRISE 7:32 AM EDT SUNSET 7:01 PM EDT  
OCTOBER 10 2024.......SUNRISE 7:33 AM EDT SUNSET 6:59 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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