306  
CDUS44 KMRX 212228  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
528 PM EST THU NOV 21 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR NOVEMBER 21 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 45 11:48 AM 76 1979 57 -12 58  
MINIMUM 30 5:15 AM 17 1968 33 -3 50  
2008  
AVERAGE 38 45 -7 54  
 
PRECIPITATION (IN)  
TODAY T 1.94 1952 0.12 -0.12 0.73  
MONTH TO DATE 0.99 2.08 -1.09 0.95  
SINCE SEP 1 9.01 7.44 1.57 2.76  
SINCE JAN 1 39.43 39.15 0.28 35.11  
 
SNOWFALL (IN)  
TODAY T 0.0 0.0 0.0  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE SEP 1 T 0.1 -0.1 0.0  
SINCE JUL 1 T 0.1 -0.1 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 27 20 7 11  
MONTH TO DATE 183 363 -180 289  
SINCE SEP 1 405 658 -253 497  
SINCE JUL 1 406 659 -253 497  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 10 0 10 0  
SINCE SEP 1 220 161 59 200  
SINCE JAN 1 1348 1103 245 1077    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 9.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 4:00 AM  
LOWEST 43 12:00 PM  
AVERAGE 70  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 56 73 1979  
1999  
MINIMUM TEMPERATURE (F) 33 11 2008  
 
SUNRISE AND SUNSET  
NOVEMBER 21 2024......SUNRISE 7:14 AM EST SUNSET 5:17 PM EST  
NOVEMBER 22 2024......SUNRISE 7:15 AM EST SUNSET 5:17 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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