804  
CDUS44 KMRX 111211  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
811 AM EDT THU APR 11 2024  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 10 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 73 4:43 PM 89 1995 68 5 70  
MINIMUM 52 1:28 AM 22 1985 42 10 32  
AVERAGE 63 55 8 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 2.18 2003 0.13 -0.06 0.00  
MONTH TO DATE 1.14 1.28 -0.14 1.23  
SINCE MAR 1 4.69 5.24 -0.55 4.95  
SINCE JAN 1 12.63 12.70 -0.07 14.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.0 1.1 -1.1 T  
SINCE JUL 1 3.1 9.1 -6.0 0.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 10 -8 14  
MONTH TO DATE 108 118 -10 89  
SINCE MAR 1 520 664 -144 583  
SINCE JUL 1 3407 3897 -490 3331  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 7 0 7 8  
SINCE MAR 1 7 1 6 13  
SINCE JAN 1 7 1 6 13    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 53 5:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 86 2001  
MINIMUM TEMPERATURE (F) 42 25 1960  
 
SUNRISE AND SUNSET  
APRIL 11 2024.........SUNRISE 7:01 AM EDT SUNSET 8:01 PM EDT  
APRIL 12 2024.........SUNRISE 6:59 AM EDT SUNSET 8:02 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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