CDUS44 KMRX 090827
CLITRI

CLIMATE REPORT 
NATIONAL WEATHER SERVICE MORRISTOWN, TN
427 AM EDT WED APR 09 2025

...................................

...THE TRI-CITIES AIRPORT CLIMATE SUMMARY FOR APRIL 8 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         52   5:01 PM  84    1959  67    -15       66        
  MINIMUM         32  11:56 PM  21    2007  41     -9       45        
  AVERAGE         42                        54    -12       56     

PRECIPITATION (IN)                                                    
  YESTERDAY        0.00          1.90 1957   0.13  -0.13     0.05     
  MONTH TO DATE    1.38                      1.02   0.36     0.70     
  SINCE MAR 1      4.05                      4.98  -0.93     4.25     
  SINCE JAN 1     10.68                     12.44  -1.76    12.19     

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      T                         1.1   -1.1      0.0      
  SINCE JUL 1      7.9                       9.1   -1.2      3.1      
  SNOW DEPTH       0                                                 

DEGREE DAYS                                                           
 HEATING                                                              
  YESTERDAY       23                        11     12        9        
  MONTH TO DATE   54                        97    -43       96        
  SINCE MAR 1    534                       643   -109      508        
  SINCE JUL 1   3580                      3876   -296     3395        

 COOLING                                                              
  YESTERDAY        0                         0      0        0        
  MONTH TO DATE   32                         0     32        7        
  SINCE MAR 1     32                         1     31        7        
  SINCE JAN 1     32                         1     31        7        
...................................................................


WIND (MPH)                                                            
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (300)       
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (310)       
  AVERAGE WIND SPEED     5.8                                        


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    93           4:00 AM                                      
 LOWEST     33           3:00 PM                                      
 AVERAGE    63                                                        

..........................................................


THE TRI-CITIES AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                     
 MAXIMUM TEMPERATURE (F)   67        84      2015                      
 MINIMUM TEMPERATURE (F)   41        22      2007                      


SUNRISE AND SUNSET                                                    
APRIL  9 2025.........SUNRISE   7:04 AM EDT   SUNSET   7:59 PM EDT     
APRIL 10 2025.........SUNRISE   7:02 AM EDT   SUNSET   8:00 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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