769  
CDUS44 KMRX 290819  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
419 AM EDT SAT JUL 29 2023  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR JULY 28 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 95 3:43 PM 102 1952 86 9 85  
MINIMUM 68 5:43 AM 53 1962 65 3 71  
AVERAGE 82 76 6 78  
 
PRECIPITATION (IN)  
YESTERDAY T 2.27 2017 0.17 -0.17 1.06  
MONTH TO DATE 2.54 4.50 -1.96 4.74  
SINCE JUN 1 5.83 8.42 -2.59 6.21  
SINCE JAN 1 24.99 27.45 -2.46 28.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 14 7 7 0  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 10 7 13  
MONTH TO DATE 322 299 23 369  
SINCE JUN 1 458 524 -66 642  
SINCE JAN 1 533 619 -86 771    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 2.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 102 1952  
MINIMUM TEMPERATURE (F) 65 55 2013  
2014  
 
SUNRISE AND SUNSET  
JULY 29 2023..........SUNRISE 6:33 AM EDT SUNSET 8:38 PM EDT  
JULY 30 2023..........SUNRISE 6:34 AM EDT SUNSET 8:37 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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