561  
CDUS44 KMRX 150810  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
410 AM EDT MON APR 15 2024  
   
...............................  
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 14 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 80 4:52 PM 85 1938 69 11 76  
MINIMUM 38 5:32 AM 24 1943 43 -5 55  
AVERAGE 59 56 3 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.58 2015 0.13 -0.13 0.14  
2019  
MONTH TO DATE 2.12 1.80 0.32 1.38  
SINCE MAR 1 5.67 5.76 -0.09 5.10  
SINCE JAN 1 13.61 13.22 0.39 14.15  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE MAR 1 0.0 1.2 -1.2 T  
SINCE JUL 1 3.1 9.2 -6.1 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 6 9 -3 0  
MONTH TO DATE 138 157 -19 111  
SINCE MAR 1 550 703 -153 605  
SINCE JUL 1 3437 3936 -499 3353  
 
COOLING  
YESTERDAY 0 0 0 1  
MONTH TO DATE 7 0 7 9  
SINCE MAR 1 7 1 6 14  
SINCE JAN 1 7 1 6 14    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 7:00 AM  
LOWEST 29 5:00 PM  
AVERAGE 58  
   
......................................................  
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 85 1945  
MINIMUM TEMPERATURE (F) 43 25 1943  
 
SUNRISE AND SUNSET  
APRIL 15 2024.........SUNRISE 6:55 AM EDT SUNSET 8:04 PM EDT  
APRIL 16 2024.........SUNRISE 6:54 AM EDT SUNSET 8:05 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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