000
CDUS44 KMRX 210518
CLITYS

CLIMATE REPORT
NATIONAL WEATHER SERVICE MORRISTOWN TN                               
118 AM EDT SAT MAY 21 2005

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

...THE KNOXVILLE ASOS CLIMATE SUMMARY FOR MAY 20 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1871 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         74   1238 AM  93    1941  77     -3       87       
  MINIMUM         59    528 AM  34    1894  57      2       67       
  AVERAGE         67                        67      0       77      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        2.06          2.20 1942   0.16   1.90     0.00    
  MONTH TO DATE    3.01                      3.05  -0.04     1.46    
  SINCE MAR 1     11.24                     12.21  -0.97     8.80    
  SINCE JAN 1     17.34                     20.79  -3.45    15.18    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0          MM      MM   0.0    0.0              
  MONTH TO DATE    0.0                       0.0    0.0              
  SINCE MAR 1      0.4                       2.4   -2.0              
  SINCE JUL 1      0.5                       9.9   -9.4              
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                         1     -1        0       
  MONTH TO DATE   78                        54     24       42       
  SINCE MAR 1    781                       748     33      632       
  SINCE JUL 1   3249                      3676   -427     3605       
                                                                     
 COOLING                                                             
  YESTERDAY        2                         4     -2       12       
  MONTH TO DATE   42                        53    -11      106       
  SINCE MAR 1     55                        85    -30      153       
  SINCE JAN 1     55                        86    -31      155       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     N (10)       
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION     N (10)       
  AVERAGE WIND SPEED     5.0                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER  MM                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  THUNDERSTORM                                                       
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                
  TORNADO                                                            
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           300 AM                                     
 LOWEST     64          1200 AM                                     
 AVERAGE    82                                                       
..........................................................
                                                                     
THE KNOXVILLE ASOS CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        95      1941                    
 MINIMUM TEMPERATURE (F)   57        41      2002                    
                                             1954                    
                                                                     
SUNRISE AND SUNSET                                                   
MAY 21 2005...........SUNRISE   626 AM EDT   SUNSET   839 PM EDT   
MAY 22 2005...........SUNRISE   626 AM EDT   SUNSET   840 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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