741  
CDUS44 KMRX 110812  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
312 AM EST SUN FEB 11 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 10 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 57 4:12 PM 73 1939 50 7 58  
MINIMUM 46 6:07 AM 1 1979 28 18 43  
AVERAGE 52 39 13 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.69 1.66 1946 0.14 0.55 0.00  
MONTH TO DATE 1.18 1.31 -0.13 0.43  
SINCE DEC 1 8.49 8.72 -0.23 8.73  
SINCE JAN 1 4.90 4.96 -0.06 4.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.1 -1.1 0.0  
SINCE DEC 1 3.1 5.8 -2.7 0.6  
SINCE JUL 1 3.1 6.1 -3.0 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 26 -13 14  
MONTH TO DATE 203 269 -66 219  
SINCE DEC 1 1795 1950 -155 1651  
SINCE JUL 1 2507 2803 -296 2505  
 
COOLING  
YESTERDAY 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 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 1.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 92 10:00 AM  
AVERAGE 96  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 76 1965  
MINIMUM TEMPERATURE (F) 28 4 1955  
 
SUNRISE AND SUNSET  
FEBRUARY 11 2024......SUNRISE 7:22 AM EST SUNSET 6:06 PM EST  
FEBRUARY 12 2024......SUNRISE 7:21 AM EST SUNSET 6:07 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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