152  
CDUS44 KMRX 100819  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
319 AM EST SAT FEB 10 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 9 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 48 11:59 PM 72 2023 49 -1 72  
MINIMUM 42 2:38 AM 1 1995 28 14 41  
AVERAGE 45 39 6 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.49 2.48 1994 0.13 0.36 0.00  
MONTH TO DATE 0.49 1.17 -0.68 0.43  
SINCE DEC 1 7.80 8.58 -0.78 8.73  
SINCE JAN 1 4.21 4.82 -0.61 4.88  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 1.0 -1.0 0.0  
SINCE DEC 1 3.1 5.7 -2.6 0.6  
SINCE JUL 1 3.1 6.0 -2.9 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 26 -6 8  
MONTH TO DATE 190 243 -53 205  
SINCE DEC 1 1782 1924 -142 1637  
SINCE JUL 1 2494 2777 -283 2491  
 
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 E (90)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 1.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 6:00 PM  
LOWEST 58 12:00 AM  
AVERAGE 79  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 73 1939  
MINIMUM TEMPERATURE (F) 28 1 1979  
 
SUNRISE AND SUNSET  
FEBRUARY 10 2024......SUNRISE 7:23 AM EST SUNSET 6:05 PM EST  
FEBRUARY 11 2024......SUNRISE 7:22 AM EST SUNSET 6:06 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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