026  
CDUS44 KMRX 092120  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
520 PM EDT WED OCT 09 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR OCTOBER 9 2024  
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 74 3:59 PM 88 1939 73 1 63  
MINIMUM 41 6:28 AM 29 1978 47 -6 40  
AVERAGE 58 60 -2 52  
 
PRECIPITATION (IN)  
TODAY 0.00 0.83 1976 0.09 -0.09 0.00  
MONTH TO DATE 0.10 0.76 -0.66 0.02  
SINCE SEP 1 7.76 3.60 4.16 0.85  
SINCE JAN 1 38.18 35.31 2.87 33.20  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 7 6 1 13  
MONTH TO DATE 14 43 -29 42  
SINCE SEP 1 22 79 -57 43  
SINCE JUL 1 23 80 -57 43  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 31 13 18 23  
SINCE SEP 1 209 155 54 196  
SINCE JAN 1 1337 1097 240 1073    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 0.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 AM  
LOWEST 31 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 86 2017  
MINIMUM TEMPERATURE (F) 47 27 2000  
 
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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