AFOS product CLITRI
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CDUS44 KMRX 180517
CLITRI

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN                               
117 AM EDT MON APR 18 2005

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

...THE TRI-CITIES      ASOS CLIMATE SUMMARY FOR APRIL 17 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1934 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         72    441 PM  85    2002  68      4       77       
  MINIMUM         34    628 AM  24    1949  42     -8       42       
  AVERAGE         53                        55     -2       60      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.30 2003   0.10  -0.10     0.00    
  MONTH TO DATE    2.51                      1.77   0.74     3.13    
  SINCE MAR 1      5.36                      5.68  -0.32     7.61    
  SINCE JAN 1     11.04                     12.60  -1.56    13.86    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0       MM     
  MONTH TO DATE    0.0                       0.9   -0.9       MM     
  SINCE MAR 1      0.6                       2.8   -2.2       MM     
  SINCE JUL 1      1.6                      15.0  -13.4       MM     
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       12                        10      2        5       
  MONTH TO DATE  146                       200    -54      238       
  SINCE MAR 1    767                       761      6      701       
  SINCE JUL 1   3696                      4218   -522     4096       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE MAR 1      0                         1     -1        0       
  SINCE JAN 1      0                         1     -1        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (190)      
  AVERAGE WIND SPEED     2.8                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    82           100 AM                                     
 LOWEST     25           300 PM                                     
 AVERAGE    54                                                       
..........................................................
                                                                     
THE TRI-CITIES      ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   68        87      2002                    
 MINIMUM TEMPERATURE (F)   43        29      1951                    
                                                                     
SUNRISE AND SUNSET                                                   
APRIL 18 2005.........SUNRISE   652 AM EDT   SUNSET   807 PM EDT   
APRIL 19 2005.........SUNRISE   650 AM EDT   SUNSET   807 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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