217  
CDUS44 KMRX 312153  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
453 PM EST WED JAN 31 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JANUARY 31 2024
 
 
VALID TODAY AS OF 0400 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 44 1:37 PM 76 2002 48 -4 52  
MINIMUM 39 8:52 AM -15 1966 27 12 44  
AVERAGE 42 37 5 48  
 
PRECIPITATION (IN)  
TODAY 0.06 1.75 1957 0.12 -0.06 0.28  
MONTH TO DATE 3.72 3.65 0.07 4.45  
SINCE DEC 1 7.31 7.41 -0.10 8.30  
SINCE JAN 1 3.72 3.65 0.07 4.45  
 
SNOWFALL (IN)  
TODAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 3.1 3.0 0.1 0.1  
SINCE DEC 1 3.1 4.7 -1.6 0.6  
SINCE JUL 1 3.1 5.0 -1.9 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 23 28 -5 17  
MONTH TO DATE 901 887 14 669  
SINCE DEC 1 1592 1682 -90 1432  
SINCE JUL 1 2304 2535 -231 2286  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 48 70 1988  
MINIMUM TEMPERATURE (F) 27 4 1980  
 
SUNRISE AND SUNSET  
JANUARY 31 2024.......SUNRISE 7:32 AM EST SUNSET 5:54 PM EST  
FEBRUARY 1 2024......SUNRISE 7:31 AM EST SUNSET 5:55 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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