167  
CDUS44 KMRX 170815  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
415 AM EDT WED APR 17 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 16 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 3:09 PM 87 2002 70 10 78  
MINIMUM 54 5:24 AM 25 2014 43 11 50  
AVERAGE 67 57 10 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.56 1998 0.13 -0.13 0.02  
MONTH TO DATE 2.12 2.06 0.06 1.40  
SINCE MAR 1 5.67 6.02 -0.35 5.12  
SINCE JAN 1 13.61 13.48 0.13 14.17  
 
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 0 9 -9 1  
MONTH TO DATE 138 175 -37 115  
SINCE MAR 1 550 721 -171 609  
SINCE JUL 1 3437 3954 -517 3357  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 10 0 10 9  
SINCE MAR 1 10 1 9 14  
SINCE JAN 1 10 1 9 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 2.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 43 4:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 85 2002  
MINIMUM TEMPERATURE (F) 44 24 1949  
 
SUNRISE AND SUNSET  
APRIL 17 2024.........SUNRISE 6:53 AM EDT SUNSET 8:06 PM EDT  
APRIL 18 2024.........SUNRISE 6:51 AM EDT SUNSET 8:07 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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