663  
CDUS44 KMRX 250808  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
408 AM EDT THU APR 25 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 24 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 69 4:01 PM 87 1960 72 -3 61  
MINIMUM 47 12:00 AM 28 1986 46 1 34  
AVERAGE 58 59 -1 48  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.00 1941 0.12 0.06 0.00  
MONTH TO DATE 2.43 3.05 -0.62 1.68  
SINCE MAR 1 5.98 7.01 -1.03 5.40  
SINCE JAN 1 13.92 14.47 -0.55 14.45  
 
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 7 7 0 17  
MONTH TO DATE 195 236 -41 182  
SINCE MAR 1 607 782 -175 676  
SINCE JUL 1 3494 4015 -521 3424  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 18 4 14 9  
SINCE MAR 1 18 5 13 14  
SINCE JAN 1 18 5 13 14    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 AM  
LOWEST 49 4:00 AM  
AVERAGE 71  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 87 1960  
MINIMUM TEMPERATURE (F) 46 31 1967  
1969  
 
SUNRISE AND SUNSET  
APRIL 25 2024.........SUNRISE 6:43 AM EDT SUNSET 8:13 PM EDT  
APRIL 26 2024.........SUNRISE 6:41 AM EDT SUNSET 8:14 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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