225  
CDUS44 KMRX 050935  
CLITRI  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE MORRISTOWN, TN  
435 AM EST WED FEB 05 2025  
   
...............................
 
 
   
..THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR FEBRUARY 4 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1937 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71R 4:13 PM 68 1962 48 23 62  
1986  
MINIMUM 37 1:37 AM -9 1996 27 10 26  
AVERAGE 54 38 16 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.76 1943 0.13 -0.13 0.00  
MONTH TO DATE 0.02 0.52 -0.50 0.00  
SINCE DEC 1 5.53 7.93 -2.40 7.31  
SINCE JAN 1 2.51 4.17 -1.66 3.72  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.4 -0.4 0.0  
SINCE DEC 1 5.0 5.1 -0.1 3.1  
SINCE JUL 1 5.4 5.4 0.0 3.1  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 11 27 -16 21  
MONTH TO DATE 68 110 -42 88  
SINCE DEC 1 1874 1791 83 1680  
SINCE JUL 1 2501 2644 -143 2392  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 11:00 PM  
LOWEST 41 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 71 2008  
MINIMUM TEMPERATURE (F) 27 -15 1996  
 
SUNRISE AND SUNSET  
FEBRUARY 5 2025......SUNRISE 7:27 AM EST SUNSET 6:00 PM EST  
FEBRUARY 6 2025......SUNRISE 7:26 AM EST SUNSET 6:01 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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